Lecture, speech, reading or address
When citing a live presentation like a speech or lecture from a conference or an event, include the name of the sponsoring/presenting organization (after the title), and the venue (after date and before the wider location) in your works cited.
Parenthetical (in-text)
The presenter went to great lengths to prove his point regarding how your brain has been shaped by evolution (Crespi).
Works cited
A live lecture
Crespi, Bernie. "Darwin and Your Brain." Vancouver Evolution Festival. Simon Fraser University and University of British Columbia, 12 Feb. 2009, Simon Fraser University, Vancouver.
An online recording of a live presentation
Parker, Pardis. “Why Being a Billionaire is a Joke.” TED, Oct. 2022, www.ted.com/talks/pardis_parker_why_being_a_billionaire_is_a_joke.
Conference proceedings
A conference proceeding is the published record of a conference, congress, symposium, or other meeting sponsored by a society or association. The document will look similar to an article or book chapter (and it may in fact be a chapter in a book). To cite a conference proceeding, provide the same information as when citing a book or article, but also include additional information such as the title and date of the conference as a container:
Fu, Yige. “Research on the Influences of Social Media to Gender Equality.” SHS Web of Conferences, vol. 148, EDP Sciences, 2022, https://doi.org/10.1051/shsconf/20221480302