Dry Dock Number 4, Monthly Progress Photo, Looking South from East End of Caisson, Grading, Yard Labor

Chicago citation style
Department of the Navy. Bureau of Yards and Docks. New York (Brooklyn) Navy Yard. 1862-9/18/1947. Dry Dock Number 4, Monthly Progress Photo, Looking South from East End of Caisson, Grading, Yard Labor. 1912-09-04. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6281392. (Accessed June 18, 2018.)
APA citation style
Department of the Navy. Bureau of Yards and Docks. New York (Brooklyn) Navy Yard. 1862-9/18/1947, (1912-09-04) Dry Dock Number 4, Monthly Progress Photo, Looking South from East End of Caisson, Grading, Yard Labor. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6281392
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/6281392>.
Note: These citations are programmatically generated and may be incomplete.