Construction of the tower of the Tacoma Narrows Bridge, ca. 1939

Chicago citation style
Construction of the tower of the Tacoma Narrows Bridge, ca. 1939. ca. 1939. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/farquharson/id/168. (Accessed July 17, 2018.)
APA citation style
(ca. 1939) Construction of the tower of the Tacoma Narrows Bridge, ca. 1939. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/farquharson/id/168
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/farquharson/id/168>.
Note: These citations are programmatically generated and may be incomplete.