Cite
Negro man entering movie theatre by 'colored' entrance
MLA
Wolcott, Marion Post, 1910-1990. "Negro man entering movie theatre by 'colored' entrance." Library of Congress. 1939, http://www.loc.gov/exhibits/odyssey/archive/08/0803001r.jpg.
APA
Wolcott, Marion Post, 1910-1990 (1939). Negro man entering movie theatre by 'colored' entrance. Retrieved from http://www.loc.gov/exhibits/odyssey/archive/08/0803001r.jpg
Chicago
Wolcott, Marion Post, 1910-1990. "Negro man entering movie theatre by 'colored' entrance." 1939. April 28, 2026. http://www.loc.gov/exhibits/odyssey/archive/08/0803001r.jpg.