Palmer, A. (2013, February). Amanda Palmer: The art of asking [Video file]. Retrieved from https://www.ted.com/talks/amanda_palmer_the_art_of_asking
General Structure:
Author, A. A. [Screen name]. (year, month day). Title of video [Video file]. Retrieved from http://xxxxx
OR
Screen name. (year, month day). Title of video [Video file]. Retrieved from http://xxxxx
TED. (2013, March 1). Amanda Palmer: The art of asking [Video file]. Retrieved from https://www.youtube.com/watch?v=xMj_P_6H69g
Apsolon, M. [markapsolon]. (2011, September 9). Real ghost girl caught on Video Tape 14 [Video file]. Retrieved from http://www.youtube.com/watch?v=6nyGCbxD848
Bellofolletti. (2009, April 8). Ghost caught on surveillance camera [Video file]. Retrieved from http://www.youtube.com/watch?v =Dq1ms2JhYBI&feature=related
[Examples from the APA Style Blog, http://blog.apastyle.org/apastyle/2011/10/how-to-create-a-reference-for-a-youtube-video.html]
Verbinski, G. (Director). (2007). Pirates of the Caribbean: At world's end [Motion picture]. United States: Walt Disney Pictures.