Memorandum Sent to Chief of Ordnance, U.S. Army

Chicago citation style
War Department. Office of the Chief of Ordnance. Frankford Arsenal. 5/27/1816-9/18/1947. Memorandum Sent to Chief of Ordnance, U.S. Army. 1892-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/18503773. (Accessed July 21, 2018.)
APA citation style
War Department. Office of the Chief of Ordnance. Frankford Arsenal. 5/27/1816-9/18/1947, (1892-12-31) Memorandum Sent to Chief of Ordnance, U.S. Army. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/18503773
MLA citation style
War Department. Office of the Chief of Ordnance. Frankford Arsenal. 5/27/1816-9/18/1947. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/18503773>.
Note: These citations are programmatically generated and may be incomplete.