Artfield Johansen student drawing of an emergency hospital on a triangular site

Chicago citation style
Johansen, Artfield. Artfield Johansen student drawing of an emergency hospital on a triangular site. 1937. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ac/id/1938. (Accessed October 15, 2018.)
APA citation style
Johansen, Artfield, (1937) Artfield Johansen student drawing of an emergency hospital on a triangular site. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ac/id/1938
MLA citation style
Johansen, Artfield. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ac/id/1938>.
Note: These citations are programmatically generated and may be incomplete.