Students at the Naval Submarine School monitor equipment inside a submarine simulator

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Students at the Naval Submarine School monitor equipment inside a submarine simulator. 1990-06-04. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6456536. (Accessed December 18, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1990-06-04) Students at the Naval Submarine School monitor equipment inside a submarine simulator. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6456536
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/6456536>.
Note: These citations are programmatically generated and may be incomplete.