Yard Sub-Surface Survey, Number 21

Chicago citation style
Department of the Navy. Bureau of Yards and Docks. New York (Brooklyn) Navy Yard. 1862-9/18/1947. Yard Sub-Surface Survey, Number 21. 1914-05-08. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6880432. (Accessed December 12, 2018.)
APA citation style
Department of the Navy. Bureau of Yards and Docks. New York (Brooklyn) Navy Yard. 1862-9/18/1947, (1914-05-08) Yard Sub-Surface Survey, Number 21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6880432
MLA citation style
Department of the Navy. Bureau of Yards and Docks. New York (Brooklyn) Navy Yard. 1862-9/18/1947. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6880432>.
Note: These citations are programmatically generated and may be incomplete.