A Marine machine gunner and ammunition feeder train on a firing range with an M60 machine gun

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. A Marine machine gunner and ammunition feeder train on a firing range with an M60 machine gun. 1986-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6416051. (Accessed October 22, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1986-01-01) A Marine machine gunner and ammunition feeder train on a firing range with an M60 machine gun. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6416051
MLA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6416051>.
Note: These citations are programmatically generated and may be incomplete.