An operations specialist monitors a radar screen aboard a ship

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. An operations specialist monitors a radar screen aboard a ship. 1987-05-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6432294. (Accessed July 18, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1987-05-01) An operations specialist monitors a radar screen aboard a ship. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6432294
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/6432294>.
Note: These citations are programmatically generated and may be incomplete.