Photograph of a Mechanical Installation in the National Archives Building

Chicago citation style
General Services Administration. National Archives and Records Service. Office of the National Archives. (9/19/1966 - 4/1/1985). Photograph of a Mechanical Installation in the National Archives Building. 1937-06-07. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/26327209. (Accessed June 24, 2018.)
APA citation style
General Services Administration. National Archives and Records Service. Office of the National Archives. (9/19/1966 - 4/1/1985), (1937-06-07) Photograph of a Mechanical Installation in the National Archives Building. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/26327209
MLA citation style
General Services Administration. National Archives and Records Service. Office of the National Archives. (9/19/1966 - 4/1/1985). Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/26327209>.
Note: These citations are programmatically generated and may be incomplete.