Author, A. A. (Year, Month Day). Title of presentation [PowerPoint slides]. Publisher or Website Name. URL
Author, A. A. (Year, Month Day). Title of presentation [PowerPoint slides]. If unpublished, include the course name or institution instead of a publisher.
In-text citation: (Author, Year)
In-text citation for a direct quote: (Author, Year, slide X)
If no author is listed, use the organization name as the author
If no date is listed, use n.d.
If citing a PowerPoint from a class or lecture, use the presenter’s name and the date of the lecture
If the PowerPoint is from a website, include the full URL
If the PowerPoint is from a learning management system or private class site, cite it as a personal communication only if it is not retrievable by readers