Citing your sources is a process of wayfinding: you provide the address, so that the reader is able to find the original source. It’s an academic and ethical process to acknowledge the person whose information you used to support your research. Citing is a key component of academic integrity and alerts the reader that an idea used in your paper was someone else’s.
Many people use the terms “citation” and “reference” interchangeably, but there is a difference in APA style. They are two different steps in the process of citing your sources in APA style.
Note: These terms apply to APA style and MLA style. Other styles may use these words differently.
Every single use of someone else’s work in your paper must be acknowledged. You do this by adding an in-text citation, sometimes called a parenthetical reference (which means in parenthesis), right before or after the use of someone else’s idea.
An in-text citation is a short indication of someone else’s work, embedded right in the body of your paper. Information typically included in an in-text citation is (author year page number), but this is style dependent.
Here are two examples of in-text citations:
Every single in-text citation must have a corresponding full reference/works cited entry at the end of the paper. You have to have both an in-text citation and a detailed reference in order for the citation to be complete.
For more instructions and examples for in-text citations, please see your college citation guide, or refer to Seneca's In-Text Citation pages:
What are the library databases and which one should I use Video Transcript (PDF) Opens in a new windowThe References/Works Cited page contains detailed information about a particular source. This detailed reference is on a separate page at the end of your paper. It is arranged alphabetically by author’s last name. Be sure to double check capitalization and punctuation for the citation style you are using.
Tips for creating a reference list or works cited page
Note: refer to the citation manual or style guide for correct punctuation and capitalization
Sometimes it’s hard to know where to look to find the information you need to create a citation. Different types of sources require different information to be included in the reference page.
This information is usually one of the first things you can locate pretty easily. If you are looking at a book, the author(s) can be found on the front cover. Journal articles have author(s) listed on the first page of the article or on the title page if there is one.
When looking at websites, it’s hard to know where to locate the author. Do a bit of digging. Is there an about us/me section? Is the author listed by the last modified or copyright date on the bottom of the page. Is there a logo? Sometimes the author of a website can be a corporation or an organization. We call these corporate or group authors.
Sometimes publication dates can be found on the very first page of the article you are looking at. You may have to look around on both the top and bottom of the first page.
Books include this info by the copyright symbol on the verso.
Websites can be tricky. Sometimes a last modified date is found on the bottom of the page. This can also be a copyright date. APA and MLA have slightly different approaches for dealing with date of publication for websites.
This can get confusing for many people. You want to make sure you know what you are citing. Most of the time, you will want to record the title of what you are looking at whether it’s the title of the book or the particular page you are looking at on a website. Usually that’s all you need and these are italicized in the reference. However, when you are citing journal, newspaper and magazine articles, you have to include both the title of the article and the title of journal/newspaper/magazine. These are usually italicized on the reference page instead of the title of the article.
DOI stands for digital object identifier.
A DOI is a unique number assigned to journal articles only. It acts as a URL to that particular article. Not all journal articles have a DOI. DOI information is easily identifiable. It almost always includes the words DOI followed by a combination of letters or numbers. It’s usually on the first page of the journal article but can also be found beside the title of the journal.
Don’t panic if information is missing in a citation. Some citation styles are pretty flexible when it comes to missing information.
Sometimes a journal may not include a volume or an issue number, and that’s perfectly fine. It’s okay to leave that information out.
Work with what you have available to you. If it’s not there, no need to include anything.
This is not the case for publication dates. If there is no date, simply put (n.d.) in place of a year.
The most common MLA Works Cited examples. This is not a exhaustive list, so refer to your college library guide for a comprehensive overview.
Author's Last Name, First Name. Title of Book: Subtitle if Any. Edition if given and is not first edition, Publisher Name often shortened, Year of Publication.
Example
Sun, Jonny. Goodbye, Again: Essays, Reflections, and Illustrations. Harper Perennial, 2021.
Pomeroy, Sarah B. et al. A Brief History of Ancient Greece: Politics, Society, and Culture. 4th ed., Oxford UP, 2019.
Glazebrook, Allison, and Christina Vester, editors. Themes in Greek Society and Culture: An Introduction to Ancient Greece. Oxford UP, 2017.
Author's Last Name, First Name. Title of eBook: Subtitle if Any. Website, Sponsoring Organization if given, Year of Publication, URL.
Example
Anderson, Catherine. Essentials of Linguistics. Open Library, eCampus Ontario, 2018, openlibrary.ecampusontario.ca/catalogue/item/?id=890fb2bb-f721-422e-88a8-121e045a19c3.
Author's Last Name, First Name. "Title of Article." Title of Journal, vol. Volume Number, no. Issue Number, Publication Date, pp. Page Numbers. Database Name, doi link if given.
Note: If you are using a pdf version of the article, add the following at the end of your citation: PDF download.
Example
Hauck, Pia, and Heiko Hecht. “Having a Drink with Tchaikovsky: The Crossmodal Influence of Background Music on the Taste of Beverages.” Multisensory Research, vol. 32, no. 1, Jan. 2019, pp. 1–24. Academic Search Premier, https://doi.org/10.1163/22134808-20181321.
First Author's Last Name, First Name, et al. "Title of Article." Title of Journal, vol. Volume Number, no. Issue Number, Publication Date, pp. Page Numbers. Database Name, doi link if given.
Example(s)
Meacham, Shuaib James, et al. “Hip-Hop Early Literacy in K–1 Classrooms.” The Reading Teacher, vol. 73, no. 1, July/August 2019, pp. 29–37. Wiley Online Library Journals, https://doi.org/10.1002/trtr.1809. PDF download.
Note: If there is no author, start the citation with the title of the source you are citing. Note that an author can also be an organization or corporation (e.g., Health Canada). If and only if an item is signed as being created by Anonymous, use "Anonymous" where you'd normally put the author's name.
Last Name, First Name. "Title of Article or Page." Website Name, Sponsoring Organization if different from website name, Date of publication or last modified date, URL. Accessed Day Month Year viewed (optional, add if there is no upload/publication date).
Example
Rich, Sarah. "Inside the Design Process to Protect People’s Health on Public Transit." IDEO, 11 Feb. 2021, www.ideo.com/journal/inside-the-design-process-to-protect-peoples-health-on-public-transit.
Note: When a work is published by an organization that is also the author, begin the entry with the title. If the author of a work is a division or committee of the organization, list the division or committee as the author, and list the organization as the publisher.
Name of Group/Organization. "Title of Page or Article." Website Name, Publisher or Sponsoring Organization if different from website name, Date of publication or last modified date, URL. Accessed Day Month Year viewed (optional, add if there is no upload/publication date).
Example
IBM Cloud Education. "Types of Artificial Intelligence: Weak AI vs. Strong AI." IBM, 3 June 2020, www.ibm.com/cloud/learn/what-is-artificial-intelligence#toc-types-of-a-q56lfpGa.
"Title of Document." Website Name, URL. Accessed Day Month Year.
Example
"Does Anyone Understand Quantum Mechanics?" Physics.org, www.physics.org/featuredetail.asp?id=33. Accesed 20 Aug. 2016.
"Title of Slides." Course Code: Name of Course, taught by Instructor's First Name Last Name. Learning Management System (e.g., Blackboard, D2L, Canvas), Day Month Year Posted.
Note: The learning management system at your school may have a specific name (e.g. Learn@Seneca). If that is the case, use the name given by your institution.
Note: Learn more about Learning Management Systems on the LMS Learning Online guide.
Example
"Week 5: Rome and Rise of Empire." HUM100: The Development of Western Thought, taught by Sam James. Learn@Seneca, 31 Mar. 2021.
Author's Last Name, First Name or Group Name. "Title of Reading." Course pack for Course Code: Course Name, compiled by Instructor's First Name Last Name, semester, Institution Name.
Example
Poe, Edgar Allan. "The Tell-Tale Heart." Course pack for FIC200: The Short Story, compiled by Mary Smith, fall 2020, Seneca College.
Note: The best way to cite course packs is to treat them as a chapter in an edited book.
“Title of Handout.” Course Code: Name of Course, taught by Instructor’s First Name Last Name, Institution Name, Day Month Year Received. Class Handout.
Example
"Career Resources at the Library." LIT 150: Introducing Libraries, taught by Adele Georgievski. Seneca College, 8 Aug. 2022. Class Handout.
"Title of Video." Website Name, uploaded by Name of Uploader, Day Month Year Uploaded, URL.
Note: If the website name is the same as video uploader, you may leave out the "uploaded by" element from your citation.
Example
"Accent Expert Gives a Tour of North American Accents - (Part 3)." YouTube, uploaded by Wired, 25 Mar. 2021, youtu.be/Sw7pL7OkKEE.
Title of Video. Directed by First Name Last Name of director, Studio Name, Year of Release. Name of Database.
Example
Fantastic Beasts: The Crimes of Grindelwald. Directed by David Yates, Warner Brothers, 2018. Criterion on Demand.
Title of Video. Directed by First Name Last Name of director, Studio Name, Year of Release.
Example
Fantastic Beasts: The Crimes of Grindelwald. Directed by David Yates, Warner Brothers, 2018.
Note: If you are citing an opinion or editorial piece, add the following at the end of your citation: Op-ed.
Note: If the article pages are not in consecutive order, list the first page number of the article followed by a plus (+) sign.
Author's Last Name, First Name. "Title of Article." Title of Magazine, vol. Volume Number if given, no. Issue Number if given, Day Month Year of Publication, URL.
Example
Waite, Kevin. “The Bloody History of Anti-Asian Violence in the West” National Geographic, 10 May 2021, www.nationalgeographic.com/history/article/the-bloody-history-of-anti-asian-violence-in-the-west.
Author's Last Name, First Name. "Title of Article." Title of Newspaper [City of Publication if not stated in newspaper title], Day Month Year of Publication, URL.
Example
Deschamps, Tara. "Companies Offer Vaccinated Customers Freebies and Discounts in Marketing Push." Toronto Star, 9 May 2021, www.thestar.com/business/2021/05/09/companies-offer-vaccinated-customers-freebies-and-discounts-in-marketing-push.html.
Author's Last Name, First Name. "Title of Article." Title of Magazine, vol. Volume Number if given, no. Issue Number if given, Day Month Year of Publication, pp. Page Numbers if given. Database Name.
Example
Kotkin, Joel, and Marshall Toplansky. "A New Age of Reconnaissance: Entrepreneurs are Leading the Way to Space." National Review, vol. 73, no. 5, 22 Mar. 2021, p. 28+. ABI/INFORM.
Author's Last Name, First Name. "Title of Article." Title of Newspaper [City of Publication if not stated in newspaper title], Day Month Year of Publication, pp. Page Numbers if given. Database Name.
Example
Lee, Justina. “Crypto Pros are Getting Tired of $79-Billion Dogecoin Joke; Unlike Bitcoin, Supply Isn't Finite.” National Post [Toronto], 8 May 2021, p. FP16. Canadian Major Dailies.
Author's Last Name, First Name. "Title of Blog Post." Blog Name, Day Month Year Posted, URL. Accessed Day Month Year viewed (optional, add if there is no upload/publication date).
Example
Godin, Seth. "NFTs Are a Dangerous Trap." Seth's Blog, 6 Mar. 2021, seths.blog/2021/03/nfts-are-a-dangerous-trap/.
Twitter Account Name [@username]. "Text of Tweet." Twitter, Day Month Year of Tweet, URL.
Note: You can shorten a long Tweet by listing only the first few words followed by an ellipsis (...).
Note: If the author's account name is similar to their username, you can exclude the [@username] element from the citation.
Example
Lee, Min Jin [@minjinlee11]. "I will never be ashamed of being hated for my race. This shame belongs to the racist. It is not my shame." Twitter, 17 Mar. 2021, twitter.com/minjinlee11/status/1372038596463624192.
"Title of Podcast." Name of Podcast, hosted by First Name Last Name, episode number if given, Sponsoring Organization if given, Day Month Year of Broadcast. App Name app or URL. Accessed Day Month Year viewed (optional, add if there is no upload/publication date).
Example
"Michelle Obama Returns." Conan O'Brien Needs a Friend, hosted by Conan O’Brien, Matt Gourley, and Sona Movsesian, episode 92, Earwolf, 29 Sept. 2020. www.earwolf.com/episode/michelle-obama-returns/.
The most common MLA Works Cited examples. This is not a exhaustive list, so refer to your college library guide for a comprehensive overview.
Author's Last Name, First Name. Title of Book: Subtitle if Any. Edition if given and is not first edition, Publisher, Year of Publication.
Example
Martin, Sue. Take a Look: Observation and Portfolio Assessment in Early Childhood. Pearson, 2010.
Author's Last Name, First Name. Title of eBook. Publisher, Year of Publication. Name of Library Database, eBook URL.
Example
Connelly, Jacqueline, and Patrick Forsyth. Essay Writing Skills: Essential Techniques to Gain Top Marks. Kogan Page, 2012. EBSCO eBook Collection, login.library.sheridanc.on.ca/login?url=http://search.ebscohost.com.library.sheridanc.on.ca/login.aspx?direct=true&db=nlebk&AN=430348&site=ehost-live&scope=site.
Editor's Last Name, First Name, editor(s). Title of Book. Publisher, Year of Publication.
Example
Fetherling, George, editor. The Vintage Book of Canadian Memoirs. Vintage Canada, 2010.
Author's Last Name, First Name. "Title of Article." Title of Journal, Volume, Issue, Year, pp. First page number-Last page number. Name of Library Database, URL or DOI.
Note: if there is not DOI on the article, then use the permanent link to the article as the URL.
Example
Harwood, Nigel, and Bojana Petric. "Performance in the Citing Behavior of Two Student Writers." Written Communication, vol. 29, no. 1, 2012, pp. 55-103. SAGE Journals, doi:10.1177/0741088311424133.
First Author's Last Name, First Name, et al. "Title of Article: Subtitle if Given." Title of Journal, Volume, Issue, Year, pp. page numbers. Name of Database, DOI or URL.
Example(s)
Hobday, Alistair, et al. "Climate Impacts and Oceanic Top Predators: Moving from Impacts to Adaptation in Oceanic Systems." Reviews in Fish Biology and Fisheries, vol. 23, no. 4, 2013, pp. 537-546. Springer, doi:10.1007/s11160-013-9311-0.
Author's Last Name, First Name. "Title of document." Title of Website, Date, URL. Accessed Day Month Year.
Example
Mitchell, Sandra D. "The Import of Uncertainty." PhilSci Archive, 2000, philsci-archive.pitt.edu/162/. Accessed 16 Oct. 2016.
Group or Corporate Name. “Title of Document.” Title of Website, Year, URL.
Example
Canadian Cancer Society. "How We Can Help?" Canadian Cancer Society, 2017, www.cancer.ca/en/support-and-services/support-services/how-we-can-help/?region=on.
"Title of Document." Title of Website, URL. Accessed Day Month Year.
Example
"Does Anyone Understand Quantum Mechanics?" Physics.org, www.physics.org/featuredetail.asp?id=33. Accesed 20 Aug. 2016.
Instructor's Last Name, First Name. "Title of Lecture/PowerPoint slides." Course Name, Date of Presentation, Name of Academic Institution. Microsoft PowerPoint presentation.
Example
Smith, John. “How to Cite in MLA.” Communications 101, 15 Jan. 2016, School of Business, Algonquin College. Microsoft PowerPoint presentation.
Author of the article or chapter’s Last Name, First Name. “Title of Article.” Title of Course Pack, edited by Instructor’s First Name Last Name, Name of Academic Institution, Year of course pack publication, pp. Page range.
Example
Bigelow, Bill, and Bob Peterson. “Structural Adjustment Policies: Innocent Name, Deadly Consequences.” Exploring Our Global Village: Readings CULT 14857G, edited by Jacqueline Fraser, Sheridan College, 2016, pp. 33-37.
Note: The best way to cite course packs is to treat them as a chapter in an edited book.
Instructor's Last Name, First Name. "Title of Handout." Course Name, Date Received, Name of Academic Institution. Class handout.
Example
Smith, Joan. “Effective Google Searching.” Life 1000, 17 Sept. 2018, Sheridan College. Class handout.
"Title of Video." Title of Website, uploaded by Author's First and Last Name or Username, Day Month Year published, URL.
Example
"Avoiding Plagiarism." YouTube, uploaded by Sheridan Library, 25 Aug. 2014, www.youtube.com/watch?v=2qP0WRY_evs.
Note: If the author of the online video is different from uploader, cite the author's name before the title of the video.
Title of Video. Contributors if available, Publisher/Production Company, Date. Title of Library Database.
Example
Secret Life of Twins. BBC, 2015. Films on Demand.
Title of Film. Directed by First Name Last Name, performances by First Names Last Names, Production Company, Year of Release.
Example
The Maltese Falcon. Directed by John Huston, performances by Humphrey Bogart and Mary Astor, Warner Brothers Entertainment, 1941.
Author's Last Name, First Name. "Title of Article." Name of Newspaper or Magazine, Day Month Year of publication, URL.
Example
Ahsan, Sadaf. "Tangled, Toronto's First Accessible Art Gallery for Disabled Artists, is Bringing the Outsiders In." The National Post, 21 June 2016, news.nationalpost.com/arts/tangled-torontos-first-accessible-art-gallery-for-disabled-artists-is-bringing-the-outsiders-in.
Author's Last Name, First Name. "Title of Article." Name of Newspaper, Day Month Year, pp. number if given. Name of Database, DOI or URL.
Example
Chen, Dalson. "U of W Battles Plagiarism; 35 Cases Last Semester." The Windsor Star, 8 Feb. 2013, p. A1. Canadian Newsstand, ra.ocls.ca/ra/algologin.aspx?inst=algonquin&/login?url=https://search-proquest-com.eztest.ocls.ca/docview/1285227493?accountid=39943.
Author's Last Name, First Name or Username. "Title of Blog Post." Name of Blog, Blog Publisher if available, Day Month Year of Blog Post, URL. Accessed Day Month Year.
Example
Naish, Darren. "If Bigfoot Were Real." Tetrapod Zoology, Scientific American Blogs, 27 June 2016, blogs.scientificamerican.com/tetrapod-zoology/if-bigfoot-were-real/. Accessed 31 Mar. 2017.
Twitter Username (Group Name or First Name Last Name if known). "The entire Tweet." Twitter, Day Month Year of Tweet, Time of Tweet, URL.
Example
@CentennialEDU (Centennial College). "There’s a reason they call it a movement. Get ready to shake things up, starting April 3. #Amazing50 #Centennial50." Twitter, 31 Mar. 2017, 9:10 a.m., twitter.com/CentennialEDU/status/847798220268998657.
Host's Last Name, First Name, narrator/host. "Title of Episode." Title of Podcast, Season Number if given, Episode Number if given, publisher if available, Day Month Year, URL. Accessed Day Month Year.
Example
Hardwick, Chris, host. "Anna Kendrick Returns." Nerdist, Episode 837, 8 Nov. 2016, nerdist.com/nerdist-podcast-anna-kendrick-returns/. Accessed 31 Mar. 2017.
You will find the most common examples of APA References below. This is not a exhaustive list, so refer to your college library guide for a comprehensive overview.
Author's Last Name, First Initial. Second Initial if any. (Year of Publication). Title of book: Subtitle if any. City of Publication, Province/State: Publisher.
Note: List any other authors as they are listed on the book.
Example
Martin, S. (2010). Take a look: Observation and portfolio assessment in early childhood. Toronto, ON: Pearson.
Author's Last Name, First Initial. Second Initial if any. (Year of Publication). Title of eBook. Retrieved from eBook provider's URL
Example
Connelly, J., & Forsyth, P. (2012). Essay writing skills: Essential techniques to gain top marks. Retrieved from http://login.library.sheridanc.on.ca/login?url=http://search.ebscohost.com.library.sheridanc.on.ca/login.aspx?direct=true&db=nlebk&AN=430348&site=ehost-live&scope=site&ebv=EB&ppid=pp_Cove
Editor's Last Name, First Initial. Second Initial if any. (Eds.). (Year of Publication). Title of book. City of Publication, Province or State Code: Publisher.
Example
Fetherling, G. (Ed.). (2001). The vintage book of Canadian memoirs. Toronto, ON: Vintage Canada.
Author's Last Name, First Initial. Second Initial if any. (Year). Title of article. Title of Journal, volume number(issue number), page numbers. DOI or Retrieved from URL
Note: if there is no DOI for the article, put Retrieved from and then add the permanent link to the article.
Example(s)
Harwood, N., & Petric, B. (2011). Performance in the citing behavior of two student writers. Written Communication, 29(1), 55-103. doi:10.1177/0741088311424133
First Author's Last Name, First Initial., Second Author's Last Name, First Initial., Third Author's Last Name, First Initial., Fourth Author's Last Name, First Initial., Fifth Author's Last Name, First Initial., Sixth Author's Last Name, First Initial., . . . Last Author's Last Name, First Initial. (Year). Title of article: Subtitle if given. Title of Journal, volume number(issue number), page numbers. DOI or Retrieved from URL
Example(s)
Hobday, A. J., Young, J. W., Abe, O., Costa, D. P., Cowen, R. K., Evans, K., ... Weng, K. C. (2013). Climate impacts and oceanic top predators: Moving from impacts to adaptation in oceanic systems. Reviews in Fish Biology & Fisheries, 23(4), 537-546. doi:10.1007/s11160-013-9311-0
Note: List the first six author's listed in the article followed by an ellipsis to show information is missing, and then the last author's name.
Author's Last Name, First Initial. (Year). Title of document [Format if something other than a regular web page]. Retrieved from URL
Example(s)
Geist, M. (2019). The foundation of Canada’s digital charter: Privacy law reform focused on a data-driven economy [Blog post]. Retrieved from http://www.michaelgeist.ca/2019/05/the-foundation-of-canadas-digital-charter-privacy-law-reform-focused-on-a-data-driven-economy/
Group or Corporate Name. (Year). Title of document [Format of document]. Retrieved from URL
Example(s)
Canadian Cancer Society. (2015). Advanced cancer [Brochure]. Retrieved from http://www.cancer.ca/~/media/cancer.ca/CW/publications/Advanced%20cancer/32043-1-NO.pdf
Title of document. (n.d.). Retrieved from URL
Example(s)
What is physics? (n.d). Retrieved from http://www.physics.org/article-questions.asp?id=18
Note: If there is no identifiable date, put (n.d.) in place of the year to show you couldn't find a date.
Instructor's Last Name, First Initial. (Year). Title of presentation. [PowerPoint slides]. Retrieved from name of content management software.
Example
Smith, J. (2017). Cite your sources using APA Style. [PowerPoint slides]. Retrieved from SLATE.
Author of Article or Chapter's Last Name, First Initial. Second Initial if given. (Year of course pack's publication). Title of chapter or article in course pack. In First Initial. Last Name of Course Instructor who created course pack if given (Comp.), Title of course pack (page numbers). City of Publication, Province Code: Name of College.
Example
Bigelow, B., & Peterson, B. (2016). Rethinking globalization: Teaching our justice in an unjust world. In J. Fraser (Comp.), Exploring our global village: Readings CULT 14857G (pp.33-37). Brampton, ON: Sheridan College.
Note: The best way to cite course packs is to treat them as a chapter in an edited book.
Instructor's Last Name, First Initial. (Year handout was created if given or n.d.). Title of handout [Class handout]. City course is located in, Province Code: College Name, Course code.
Example
Smith, J. (2017). Effective Google searching [Class handout]. Oakville, ON: Sheridan College, LIFE 1000.
Author's Last Name, First Initial or user name. (Year, Month Day). Title of video [Video file]. Retrieved from URL
Example
The Learning Portal/Le Portail d’Apprentissage. (2017, January 24). Types of paragraphs in an academic essay [Video file]. Retrieved from https://youtu.be/TforwSE7ow0
Author's Last name, First Initial. (Year, Month Day if available). Title of video [Video file]. Retrieved from Library Database name.
Example
O'Neil Hughes, B. (2017). Lightroom and Photoshop: Workflow strategies [Video file]. Retrieved from Lynda.com.
Producer/Writer/Director's Last Name, First Initial. (Role in Video Production, Producer/Writer/Director). (Year DVD was released). Title of DVD [DVD]. City of Publication, Province Code or State Code: DVD Distributor if known.
Example
Huston, J. (Director). (1941). The Maltese falcon [DVD]. Burbank, CA: Warner Home Video.
Author's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of article. Title of Newspaper or Magazine. Retrieved from URL
Example
Van Bastelaer, S. (2017, March 28). Is it time to take your snow tires off? The Toronto Star. Retrieved from https://www.thestar.com/news/starweather/2017/03/is-it-time-to-take-your-snow-tires-off-.html
Author's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of article. Title of Newspaper or Magazine, p. page number or section number if available. Retrieved from Persistent link from Library Database
Example
Ahsan, S. (2016, June 22). All access: Toronto's tangled art gallery is bringing so-called outsiders in.The National Post. p. B.8. Retrieved from http://login.library.sheridanc.on.ca/login?url=http://search.proquest.com.library.sheridanc.on.ca/docview/1798936725?accountid=3455
Note: If the article is available outside of the database, such as on the newspaper/magazine’s website, include the URL for the homepage of that website instead of the database link.
Author's Last Name, First Initial or Username if name not given. (Year blog was published, Month Day). Title of blog post [Blog post]. Retrieved from URL
Example
McAdoo, T. (2015, April 15). Re: Using italics for technical (or key) terms. [Blog post]. Retrieved from http://blog.apastyle.org/apastyle/2015/04/using-italics-for-technical-or-key-terms.html
Note: If the real name of the person who created the blog post isn't given, provide their user name in the author field.
Author's Last Name, First Initial. or Full Name of Group [Twitter user name]. (Year, Month Day of tweet). Text of the Tweet [Tweet]. Retrieved from URL for the tweet
Example
APA Style [APA_Style]. (2019, May 14). Tip: Do not hyphenate a compound that includes an adverb ending in "ly." Examples: "widely used text" not "widely-used text" "randomly assigned participants" not "randomly-assigned participants" [Tweet]. Retrieved from https://twitter.com/APA_Style/status/1128340233219661824
Director/Producer/Podcast Host Last Name, First Initial. Second Initial if available. (Role in podcast e.g. Host, Director, Producer). (Year, Month Day). Title of episode: Subtitle [Audio podcast]. Name of Podcast. Retrieved from URL
Example
Gilbert, E. (Host). (2015, July 13). Do what ignites your soul [Audio podcast]. Magic Lessons. Retrieved from http://podbay.fm/show/1018969048/e/1436813857?autostart=1
If you’re struggling with your citations, don’t worry! There’s lots of help available.
Start with your own college’s citation help resources. You’ll find the links below. Many college libraries provide citation examples for different formats (e.g. journals, websites, YouTube videos, etc.), and quick reference PDF guides that you can print or download. Feel free to check out other college’s help pages if you’re not finding what you need.
There is also lots of citation instruction and assistance online. You’ll find links to a few websites and YouTube channels below.
Print Books |
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Reference List Citation |
Format: Author's Last Name, First Initial. Second Initial if any. (Year of Publication). Title of book: Subtitle if any. Publisher. Example Martin, S. (2010). Take a look: Observation and portfolio assessment in early childhood. Pearson. Note: List all other authors as they are listed in the book.
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In-Text Citation |
For a quotation:
For a paraphrase:
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eBook from a Library Database |
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Reference List Citation |
Format: Author's Last Name, First Initial. Second Initial if any. (Year of Publication). Title of book: Subtitle if any. Publisher. Example Connelly, J., & Forsyth, P. (2012). Essay writing skills: Essential techniques to gain top marks. Kogan Page. Note: As most eBooks are available through a variety of databases, it is not necessary to include the name of the database where you viewed the eBook. |
In-Text Citation |
For a quotation:
For a paraphrase:
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eBook from a Website |
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Reference List Citation |
Format: Author's Last Name, First Initial. Second Initial if any. (Year of Publication). Title of eBook. Publisher. Hyperlinked URL (Statement of original publication date if necessary) Example House, F.N. (n.d.). The development of sociology. McGraw-Hill Book Company. https://hdl.handle.net/2027/uc1.$b50999 (Original work published 1936) Note: Many online ebooks were published in print before they were published in eBook format. In these cases, include the year when the eBook was published. If that is not available, enter “n.d.” (no date). Include the year the book was originally published in a statement at the end of the citation. Don’t forget to add both dates in your in-text citation (for the above example: (House, 1936/n.d.)). |
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Edited book |
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Format: Editor's Last Name, First Initial. Second Initial if any. (Ed.). (Year of Publication). Title of book. Publisher. Example Fetherling, G. (Ed.). (2001). The vintage book of Canadian memoirs. Vintage Canada. |
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Journal Articles with DOI |
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Format: Author's Last Name, First Initial. Second Initial if any., and any additional authors. (Year). Title of article. Title of Journal, volume number(issue number), page numbers. Hyperlinked DOI Example Harwood, N., & Petric, B. (2011). Performance in the citing behavior of two student writers. Written Communication, 29(1), 55-103. https://doi.org/10.1177/0741088311424133 |
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Journal Articles without a DOI, from Library Database or Print Version |
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Format: Author's Last Name, First Initial. Second Initial if any., and any additional authors. (Year). Title of article. Title of Journal, volume number(issue number), page numbers. Example Cox, E. O., Green, K. E., Hobart, K., Jang, L. J., & Seo, H. (2007). Strengthening the late-life care process: Effects of two forms of a care-receiver efficacy intervention. The Gerontologist, 47(3), 388-397. |
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Journal Articles without a DOI, from the Web |
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Format: Author's Last Name, First Initial. Second Initial if any., and any additional authors. (Year). Title of article. Title of Journal, volume number(issue number), page numbers. Hyperlinked URL Example Blattberg, C. (2008). The scales of injustice. The Windsor Yearbook of Access to Justice, 26(1). https://wyaj.uwindsor.ca/index.php/wyaj/article/view/4536 |
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Journal Articles with Two to Nineteen Authors |
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Reference List Citation |
Format: First Author's Last Name, First Initial. Second Initial if given, Second Author's Last Name, First Initial. Second Initial., Third Author's Last Name, First Initial. Second Initial., etc. & Last Author's Last Name, First Initial. Second Initial. (Year). Title of article: Subtitle if given. Title of Journal, volume number(issue number), page numbers. Hyperlinked DOI or URL (if applicable). Note: List the first 1-19 authors and add an ampersand before the final author. Example Rabelo‐Silva, E. R., Dantas Cavalcanti, A. C., Ramos Goulart Caldas, M. C., Lucena, A. D. F., Almeida, M. D. A., Linch, G. F. D. C., Barragan da Silva, M. & Müller‐Staub, M. (2017). Advanced nursing process quality: Comparing the International Classification for Nursing Practice (ICNP) with the NANDA‐International (NANDA‐I) and Nursing Interventions Classification (NIC). Journal of Clinical Nursing, 26(3-4), 379-387. https://doi-org./10.1111/jocn.13387 |
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Journal Articles with more than Twenty Authors |
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Reference List Citation |
Format: First Author's Last Name, First Initial. Second Initial if given, Second Author's Last Name, First Initial. Second Initial., Third Author's Last Name, First Initial. Second Initial., Fourth Author's Last Name, First Initial. Second Initial., Fifth Author's Last Name, First Initial. Second Initial., Sixth Author's Last Name, First Initial. Second Initial., Seventh Author’s Last Name, First Initial. Second Initial., Eighth Author’s Last Name, First Initial. Second Initial., Ninth Author’s Last Name, First Initial. Second Initial., Tenth Author’s Last Name, First Initial. Second Initial., Eleventh Author’s Last Name, First Initial. Second Initial., Twelfth Author’s Last Name, First Initial. Second Initial., Thirteenth Author’s Last Name, First Initial. Second Initial., Fourteenth Author’s Last Name, First Initial. Second Initial., Fifteenth Author’s Last Name, First Initial., Second Initial. Sixteenth Author’s Last Name, First Initial. Second Initial., Seventeenth Author’s Last Name, First Initial. Second Initial., Eighteenth Author’s Last Name, First Initial. Second Initial., Nineteenth Author’s Last Name, First Initial. Second Initial., . . . Last Author's Last Name, First Initial. Second Initial. (Year). Title of article: Subtitle if given. Title of Journal, volume number(issue number), page numbers. Hyperlinked DOI or URL (if applicable) Example Pegion, K., Kirtman, B. P., Becker, E., Collins, D. C., LaJoie, E., Burgman, R., Bell, R., DelSole, R., Min, D., Zhu, Y., Li, W., Sinsky, E., Guan, H., Gottschalck, J., Metzger, E. J., Barton, N. P., Achuthavarier, D., Marshak, J., Koster, R., . . . Kim, H. (2019). The subseasonal experiment (SubX): A multimodel subseasonal prediction experiment. Bulletin of the American Meteorological Society, 100(10), 2043-2061. Note: List the first 19 authors followed by an ellipsis to show information is missing, and then the last author's name. |
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Websites with a known author |
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Format: Author's Last Name, First Initial. Second Initial if given., and any additional authors. (Year, Month Day). Title of document. Website Name. Hyperlinked URL Example Geist, M. (2019, May 22). The foundation of Canada’s digital charter: Privacy law reform focused on a data-driven economy. Michael Geist. http://www.michaelgeist.ca/2019/05/the-foundation-of-canadas-digital-charter-privacy-law-reform-focused-on-a-data-driven-economy/ |
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Websites with a group or corporate author (stand-alone document) |
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Format: Group or Corporate Name. (Year). Title of document. Website name (include if different from author). Hyperlinked URL Example Automotive Industries Association of Canada. (n.d.). Be car care aware. https://www.aiacanada.com/what-we-do/our-programs/bcca.html |
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Online Encyclopedia, Dictionary or Thesaurus Entry |
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Format: Author’s Last Name, First Initial. Second Initial if given., and any additional authors. (n.d.). Title of entry. In Name of encyclopedia. Retrieved Month Day, Year, from Hyperlinked URL Example Koch, E. (n.d.). Adrienne Clarkson. In The Canadian encyclopedia. Retrieved August 10, 2020, from https://www.thecanadianencyclopedia.ca/en/article/adrienne-louise-clarkson Note: When online reference works are continuously updated and no archived version is provided, enter “n.d.” for the year and provide a retrieval date. |
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Report by a Government Agency or Other Organization |
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Format: Group or Corporate Name. (Year). Title of document. Website name (include if different from author). Hyperlinked URL Example Canadian Cancer Society. (2015). Advanced cancer. https://cancer.ca/en/cancer-information/resources/publications/advanced-cancer Note: When the author and the website name are the same, omit the website name. |
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Wikipedia Articles |
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Reference List Citation |
Format: Title of entry. (Date of access). In Wikipedia. Hyperlinked URL Example Gestalt psychology. (2020, August 8). In Wikipedia. https://en.wikipedia.org/w/index.php?title=Gestalt_psychology&oldid=971777041 Note: Note: Cite the archived version of the Wikipedia entry! To access the archived versions in Wikipedia, in your entry, click on View History and then the date of the version you used. Use the link, and the date, in your citation. Remember that Wikipedia entries can be authored by anyone! Always check with your instructor to make sure Wikipedia entries are allowed for the assignment. |
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No Author, No Date |
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Format: Title of document. (n.d.). Website Name. Hyperlinked URL Example The basics of physics. (n.d.). Lumen Learning. https://courses.lumenlearning.com/boundless-physics/chapter/the-basics-of-physics/ Note: If there is no identifiable date, put (n.d.). in place of the year to show you couldn't find a date. |
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PowerPoint Slides |
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Reference List Citation |
Format: Instructor's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of presentation [PowerPoint slides]. Publisher. Login page for publisher. Example Smith, J. (2017, Month Day). Cite your sources using APA style [PowerPoint slides]. eCentennial. https://e.centennialcollege.ca/ |
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Course Packs |
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Reference List Citation |
Format: Author of Article/Chapter's Last Name, First Initial. Second Initial if given. (Year of course pack's publication). Title of chapter or article in course pack. In First Initial. Last Name of Course Instructor who created course pack if given (Ed.), Title of course pack (page numbers). Name of College. (Original work published date) Example Bigelow, B., & Peterson, B. (2016). Rethinking globalization: Teaching for justice in an unjust world. In J. Fraser (Ed.), Exploring our global village: Readings CULT 14857G (pp. 33-37). Sheridan College. (Original work published 2002) Note: The best way to cite course packs is to treat them as an article or chapter in an edited book, and include the date the work was original published (which should be included in your course pack, at the beginning or the end of the article). For your in-text citation, make sure to include both dates (for the above example: (Bigelow & Peterson, 2002/2016)). |
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Print Handouts |
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Format: Instructor's Last Name, First Initial. (Year handout was created if given or n.d.). Title of handout [Class handout]. School, Faculty or Department Name, College Name. Example Marlow, F. (2017). Effective Google searching [Class handout]. Faculty of Business, Humber College. |
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Your Own Class Notes |
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In-Text Citation |
Note: Notes you take in class are classified as personal communication, and appear only as in-text citations in your assignment. No References entry is needed for personal communication. Format: (Instructor initials, Instructor lastname, personal communication, Month Day, Year). Example (B. Bassidj, personal communication, September 22, 2016). |
Personal Communication with Indigenous Persons |
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In-Text Citation |
Note: Oral traditions and traditional knowledge of Indigenous peoples are treated as a distinct source category. If you are citing information you learned from a lecture, interview or conversation with an Indigenous person, provide more information in your in-text citation. Remember to seek permission to reproduce the information. Format: (First initial, Last name, Name of Indigenous Nation, lives in City, State/Province, personal communication, Month Day, Year). Example (T. Teegee, Takla Lake First Nation, lives in Prince George, British Columbia, personal communication, August 10, 2020). |
Streaming Video |
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Reference List Citation |
Note: The person or group who uploaded the video is considered the author. If the author’s name is the same as the username, you can omit the [Username]. Include the author’s username and real name (if known). Format: Author's Last Name, First Initial. Second Initial if given. [Username]. (Year, Month Day). Title of video [Video]. Name of streaming site. Hyperlinked URL Example The Learning Portal/Le Portail d’Apprentissage. (2017, January 24). Types of paragraphs in an academic essay [Video]. YouTube. https://youtu.be/TforwSE7ow0 |
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Film |
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Reference List Citation |
Note: You do not need to cite the format of a movie, ex. DVD. However, include the information in the square brackets, following the word Film, if the information you are citing can be found only in that particular format or edition. Format: Director's Last Name, First Initial. Second Initial if given. (Director). (Year). Title of film [Film]. Production Company. Example Huston, J. (Director). (1941). The Maltese falcon [Film]. Warner Home Video. |
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Online News Article From a Newspaper |
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Reference List Citation |
Follow this example if your article is from a news site with an associated newspaper. Format: Author's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of article. Title of Newspaper. Hyperlinked URL Example Guy, M. (2021, November 3). Snow problem: The best winter tire choices for 2021.The Toronto Star. https://www.thestar.com/autos/advice/2021/11/02/snow-problem-the-best-winter-tire-choices-for-2021.html |
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Webpage on a News Website with No Newspaper |
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Reference List Citation |
Follow this example if your article is from an online news source with no associated newspaper. Format: Author’s Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of news article. Title of Site. Hyperlinked URL Example Mark, C. (2020, April 2). Tips on avoiding back pain and injury while working from home. CBC. https://www.cbc.ca/life/wellness/tips-for-avoiding-back-pain-and-injury-while-working-from-home-1.5519774 |
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Online Magazine Articles |
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Reference List Citation |
Format: Author's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of article. Title of Magazine. Hyperlinked URL Example Nguyen, M. (2020, July 27). Smart financial decisions small business owners should make now. Canadian Business. https://www.canadianbusiness.com/small-business/small-business-financial-decisions-to-make-now/ |
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Newspaper and Magazine Articles, Print Version |
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Reference List Citation |
Author's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of article. Title of Newspaper or Magazine, page number. Example Ahsan, S. (2016, June 22). All access: Toronto's tangled art gallery is bringing so-called outsiders in. The National Post, B8. |
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Newspaper and Magazine Articles from a Library Database |
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Reference List Citation |
Author's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of article. Title of Newspaper or Magazine. Example VanRaes, S. (2020, August 12). Winnipeg is Canada’s “kindness rock” capital. Macleans. |
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Blogs |
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Format: Author's Last Name, First Initial. Second Initial if given. (Year, Month Day). Title of blog post. Name of Blog. Hyperlinked URL Example McAdoo, T. (2015, April 15). Re: Using italics for technical (or key) terms. APA Style Blog. http://blog.apastyle.org/apastyle/2015/04/using-italics-for-technical-or-key-terms.html Note: If the real name of the person who created the blog post isn't given, provide their user name in the author field. When citing social media posts, keep these rules in mind:
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Tweet |
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Reference List Citation |
Format: Author's Last Name, First Initial. Second Initial if given or Full Name of Group [@username]. (Year, Month Day). Text of the tweet up to first 20 words [Tweet]. Twitter. Hyperlinked URL Example: NASA [@NASA]. (2020, July 21). Have you ever seen something so beautiful? [globe of Americas] [pleading face] Live views from earth from space during today’s spacewalk [Video attached] [Tweet]. Twitter. https://twitter.com/NASA/status/1285573798301962241 |
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Twitter Profile |
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Reference List Citation |
Format: Author’s Last Name, First Initial. Second Initial if given or Full Name of Group [@username]. (Year, Month Day). Tweets [Twitter profile]. Twitter. Retrieved Month Day, Year, from Hyperlinked URL Example: National Geographic [@NatGeo]. (n.d.). Tweets [Twitter profile]. Twitter. Retrieved August 5, 2020 from https://twitter.com/NatGeo |
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Facebook Post |
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Reference List Citation |
Format: Author’s Last Name, First Initial. Second Initial if Given or Name of Group. (Year, Month Date). Content of the post up to the first 20 words [Type of post]. Facebook. Hyperlinked URL Example: Outside Magazine. (2020, August 13). In a normal summer, thousands of AT thru-hikers need to eat over 4,000 calories a day to offset their trail [Article attached]. Facebook. https://www.facebook.com/outsidemagazine/posts/10158538463710429 |
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Facebook Page |
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Reference List Citation |
Format: Lastname, F. M. or Name of Group. (n.d.). Home [Facebook page]. Facebook. Retrieved Month Day, Year, from Hyperlinked URL Example: Confederation College. (n.d.). Home [Facebook page]. Facebook. Retrieved May 5, 2020 from https://www.facebook.com/confederation |
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Instagram Photo or Video |
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Reference List Citation |
Format: Lastname, F. M. or Name of Group [@username]. (Year, Month Date). Content of the post up to the first 20 words [Type of post]. Instagram. Hyperlinked URL Example: Julie Payette [@ggjuliepayette]. (2020, August 12). Culture, history, breathtaking beauty. Today we celebrate the day that #Nunavut officially became a recognized territory within Canada. Happy #NunavutDay! [Photograph]. Instagram. https://www.instagram.com/p/CCbIbqYAE2s |
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Podcast Episode |
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Reference List Citation |
Format: Podcast Host Last Name, First Initial. Second Initial if available. (Host). (Year, Month Day). Title of episode: Subtitle (No. If provided) [Audio podcast episode]. In Name of podcast. Publisher. Hyperlinked URL Example: Gilbert, E. (Host). (2015, July 13). Do what ignites your soul [Audio podcast episode]. In Magic lessons. Riverhead Books. https://www.stitcher.com/show/riverhead-books-podcast/episode/magic-lessons-ep-1-do-what-ignites-your-soul-43306670 |
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Online Photograph, Photographer Known |
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Reference List Citation |
Format: Photographer’s Last Name, First Initial. Second Initial if given. (Year). Title of photograph[Photograph]. Publisher. Hyperlinked URL Example: Herber, S. (2013). Ice fishing hut 23 [Photograph]. Flickr. https://www.flickr.com/photos/sandraherber/49922430776/ |
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Online Photograph, No Title and Photographer Unknown |
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Reference List Citation |
Format: [Description of photograph] [Photograph]. (Year). Publisher. Hyperlinked URL Example: [Children running down a path] [Photograph]. (n.d.). Pikist. https://www.pikist.com/free-photo-vtffe Note: If the photograph does not have a title, provide a description in square brackets in place of the title. If there is no date listed, use (n.d.). |
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Artwork in a Museum or on a Museum Website |
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Reference List Citation |
Format: Artist’s Last Name, First Initial. Second Initial if given. (Year). Title of work [Format of work]. Museum Name, Museum Location. Hyperlinked URL if available Example: Johnson, S.A. (2003). Nadine [Photograph]. National Gallery of Canada, Ottawa, ON, Canada. https://www.gallery.ca/collection/artwork/nadine |
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Stock Image or Clip Art |
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Reference List Citation |
Format: Artist’s Last Name, First Initial. Second Initial if given or username. (Year). Title of work [Clip art/Stock image]. Publisher. Hyperlinked URL Example: GDJ. (2018). Concept plane silhouette [Clip art]. Openclipart. https://openclipart.org/detail/312645/concept-plane-silhouette Note: No citation is necessary for clip art from Microsoft programs. |
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