USAF Colonel S. Taco Gilbert III (Center), Wing Commander of the 436th Air Wing, Dover Air Force Base, Delaware, shows his appreciation as well as the talent of his staff by presenting Secretary of Defense William Cohen with a photo plaque. The plaque consisted of a photo taken earlier that day (by William Plate Jr.) comemorating his visit and the Airlift Wing coins

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. USAF Colonel S. Taco Gilbert III (Center), Wing Commander of the 436th Air Wing, Dover Air Force Base, Delaware, shows his appreciation as well as the talent of his staff by presenting Secretary of Defense William Cohen with a photo plaque. The plaque consisted of a photo taken earlier that day (by William Plate Jr.) comemorating his visit and the Airlift Wing coins. 1999-12-15. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6513255. (Accessed June 25, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1999-12-15) USAF Colonel S. Taco Gilbert III (Center), Wing Commander of the 436th Air Wing, Dover Air Force Base, Delaware, shows his appreciation as well as the talent of his staff by presenting Secretary of Defense William Cohen with a photo plaque. The plaque consisted of a photo taken earlier that day (by William Plate Jr.) comemorating his visit and the Airlift Wing coins. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6513255
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/6513255>.
Note: These citations are programmatically generated and may be incomplete.