GYSGT R. L. Northrup, the crew chief for this Douglas C-117 aircraft, No. 833, helps to prepare it for its retirement flight by replacing its spark plugs

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. GYSGT R. L. Northrup, the crew chief for this Douglas C-117 aircraft, No. 833, helps to prepare it for its retirement flight by replacing its spark plugs. 1982-05-25. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6367465. (Accessed October 22, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1982-05-25) GYSGT R. L. Northrup, the crew chief for this Douglas C-117 aircraft, No. 833, helps to prepare it for its retirement flight by replacing its spark plugs. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6367465
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/6367465>.
Note: These citations are programmatically generated and may be incomplete.