Cars in front of Old Main

Chicago citation style
Unknown. Cars in front of Old Main. 1940. Retrieved from the Digital Public Library of America, http://collections.carli.illinois.edu/cdm/ref/collection/sic_photos/id/2832. (Accessed December 12, 2018.)
APA citation style
Unknown, (1940) Cars in front of Old Main. Retrieved from the Digital Public Library of America, http://collections.carli.illinois.edu/cdm/ref/collection/sic_photos/id/2832
MLA citation style
Unknown. Retrieved from the Digital Public Library of America <http://collections.carli.illinois.edu/cdm/ref/collection/sic_photos/id/2832>.
Note: These citations are programmatically generated and may be incomplete.