Or use these related research guides:
You may use these multimedia resources for in-class presentations, but if your presentation or paper will be posted to the internet or published in some other way, then you must get the multimedia creator's permission to use the image.
Always cite multimedia resources as you would any other resource. See our guide for Citing your Sources (link provided in the "More research guides" box in the left column) or ask your librarian if you need help.