Sketches of swan boats

Chicago citation style
McCloskey, Robert, 1914-2003. Sketches of swan boats. 1939-1940. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/pr76f369j. (Accessed July 17, 2018.)
APA citation style
McCloskey, Robert, 1914-2003, (1939-1940) Sketches of swan boats. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/pr76f369j
MLA citation style
McCloskey, Robert, 1914-2003. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/pr76f369j>.
Note: These citations are programmatically generated and may be incomplete.