Answered By: Molly Matheson Last Updated: Apr 10, 2019 Views: 1
On page 128 of The MLA Handbook 8th edition MLA admits that there is not yet consensus on how to cite sources in projects other than research papers.
However, they do provide the following advice:
In a slide-based presentation using software such as PowerPoint or Keynote, we suggest including brief citations on each slide that used borrowed material (quotations, paraphrases, images, videos, and whatever else you copy or adapt) and adding a works-cited list on a slide at the end. You might also offer printed copies of your works-cited list to your audience, if the venue of the presentation allows for them, or post the list online and include its URL on your works-cited slide.