Aerial view of Ketchikan, ca. 1966

Chicago citation style
Clifford, Howard. Aerial view of Ketchikan, ca. 1966. ca. 1966. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/4443. (Accessed June 23, 2018.)
APA citation style
Clifford, Howard, (ca. 1966) Aerial view of Ketchikan, ca. 1966. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/4443
MLA citation style
Clifford, Howard. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/4443>.
Note: These citations are programmatically generated and may be incomplete.