LFS:Workshops/MultimediaAttribution
Chicago style
https://owl.english.purdue.edu/owl/resource/717/05/
MLA style
https://owl.english.purdue.edu/owl/resource/747/08/
http://www.mla.org/style/handbook_faq/cite_a_tweet
APA style
https://owl.english.purdue.edu/owl/resource/560/10/
UBC Copyright Image Citation Guide
http://copyright.ubc.ca/help-and-resources/image-citation-guide/
Creative Commons attribution
http://wiki.creativecommons.org/FAQ#How_do_I_properly_attribute_a_Creative_Commons_licensed_work.3F
Reusing content from Wikimedia Commons
http://commons.wikimedia.org/wiki/Commons:Reusing_content_outside_Wikimedia