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How to Cite Lecture Notes in APA Style

How-to4 min·Updated May 2024

Citing Lecture Notes in APA 7th Edition

To cite lecture notes in APA, you must first determine if the source is retrievable (available online or as a handout) or personal communication (live lecture). For retrievable notes, include the author, date, italicized title, [Lecture notes] descriptor, and source URL. Live lectures only require an in-text citation.

Step 1: Determine the Accessibility of the Notes

Identify whether your audience can access the source. APA Style distinguishes between sources that are archived (like a PDF on a university LMS) and those that are not (like a live talk). If the notes are posted on Canvas, Blackboard, or a public website, you will create a full reference list entry. If you are citing your own handwritten notes from a live session that was not recorded or published, you must treat the source as a personal communication. Personal communications are cited only within the body of your essay and are never included in the final reference list.

Step 2: Format the Author and Date Elements

Start your citation with the instructor's name. Use the format: Last Name, Initials. Immediately follow this with the date in parentheses. For a formal publication or a set of notes from a specific day, include the full date if available: (2023, October 14). If the notes cover an entire semester or the specific date is unknown, using just the year is acceptable. Ensure there is a period after the closing parenthesis. If the author is unknown, which is rare for university lectures, move the title to the author position.

Step 3: Write the Title and Source Description

Provide the title of the lecture or the slide deck. Write this title in sentence case (capitalize only the first word and proper nouns) and italics. Immediately after the title, add a description of the medium in square brackets. Use [Lecture notes] for typed documents or [PowerPoint slides] for presentation decks. This bracketed information helps the reader understand the format of the source. Do not italicize the bracketed description. If the lecture has no formal title, create a descriptive one and place it entirely within square brackets without italics.

Step 4: Add the Source Location or URL

Complete the reference by stating where the notes can be found. For notes on a password-protected university LMS, provide the name of the University and the Department, followed by the URL of the login page. For publicly available notes, provide the name of the website and the direct URL. If the notes were a physical handout provided in class that is not available online, list the university and department as the publisher. End the citation with a period, but do not put a period after a URL.

Example: APA Lecture Note Citations

Example
### Reference List Entry (Online Slides)
`Gomez, A. I. (2024, March 12). Advanced macroeconomics: Inflationary trends [PowerPoint slides]. Canvas @ NYU. https://canvas.nyu.edu/` 

### Reference List Entry (Department Handout)
`Thompson, R. (2023). Biology 101: Cellular mitosis [Lecture notes]. Department of Biology, University of Michigan.` 

### In-Text Citation (Retrievable Source)
`The data suggests that inflation is cyclical (Gomez, 2024).` 

### In-Text Citation (Personal Notes/Live Lecture)
`According to Professor L. Miller (personal communication, February 5, 2024), the experiment failed due to temperature fluctuations.`

Common Mistakes to Avoid

  • Including personal notes in the Reference List: Only include sources that your reader can actually look up. Personal notes are for in-text citations only.
  • Incorrect Italics: Remember to italicize the title of the lecture, but never italicize the bracketed medium description like [PowerPoint slides].
  • Missing the [Descriptor]: APA requires the square brackets to clarify that the source is a non-standard format like a slide deck or handout.
  • Using 'n.d.' unnecessarily: Always check the course syllabus or the file upload date before using 'no date' (n.d.).

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