Two US Army M1 M-1 Abrams main battle tanks wait on the firing line. The tanks will be test firing 105 mm ammunition developed by the Army with the assistance of Naval Ordnance Station, Louisville, Kentucky. The ammunition to be tested is stacked on packing cases between the tanks

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Two US Army M1 M-1 Abrams main battle tanks wait on the firing line. The tanks will be test firing 105 mm ammunition developed by the Army with the assistance of Naval Ordnance Station, Louisville, Kentucky. The ammunition to be tested is stacked on packing cases between the tanks. 1989-12-14. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6450899. (Accessed December 12, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1989-12-14) Two US Army M1 M-1 Abrams main battle tanks wait on the firing line. The tanks will be test firing 105 mm ammunition developed by the Army with the assistance of Naval Ordnance Station, Louisville, Kentucky. The ammunition to be tested is stacked on packing cases between the tanks. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6450899
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/6450899>.
Note: These citations are programmatically generated and may be incomplete.