Top view of Curtiss model K12 engine, January 28, 1919

Chicago citation style
Top view of Curtiss model K12 engine, January 28, 1919. 1919. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/transportation/id/1140. (Accessed August 20, 2018.)
APA citation style
(1919) Top view of Curtiss model K12 engine, January 28, 1919. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/transportation/id/1140
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/transportation/id/1140>.
Note: These citations are programmatically generated and may be incomplete.