Wamper, R. (2011). Revolutionary Art is a Returning from the Blind - Emory Douglas und die Black Panther Party (for Self-Defense). Freedom of Speech.
Chicago-referens (17:e uppl.)Wamper, Regina. "Revolutionary Art Is a Returning from the Blind - Emory Douglas Und Die Black Panther Party (for Self-Defense)." Freedom of Speech 2011.
MLA-referens (8:e uppl.)Wamper, Regina. "Revolutionary Art Is a Returning from the Blind - Emory Douglas Und Die Black Panther Party (for Self-Defense)." Freedom of Speech, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.