US Air Force (USAF) STAFF Sergeant (SSGT) Lee Zelinka (left) and SSGT Christopher Randel, both assigned to the 3rd Aircraft Maintenance Squadron (AMXS), 12th Aircraft Maintenance Unit (AMU), are dressed in Mission-Oriented Protective Posture response level 4 gear (M0PP-4), as they perform maintenance on a USAF F-15C Eagle aircraft during Exercise POLAR FORCE 04-4 at Elmendorf Air Force Base (AFB), Alaska (AK)

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. US Air Force (USAF) STAFF Sergeant (SSGT) Lee Zelinka (left) and SSGT Christopher Randel, both assigned to the 3rd Aircraft Maintenance Squadron (AMXS), 12th Aircraft Maintenance Unit (AMU), are dressed in Mission-Oriented Protective Posture response level 4 gear (M0PP-4), as they perform maintenance on a USAF F-15C Eagle aircraft during Exercise POLAR FORCE 04-4 at Elmendorf Air Force Base (AFB), Alaska (AK). 2004-03-15. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6661226. (Accessed September 22, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (2004-03-15) US Air Force (USAF) STAFF Sergeant (SSGT) Lee Zelinka (left) and SSGT Christopher Randel, both assigned to the 3rd Aircraft Maintenance Squadron (AMXS), 12th Aircraft Maintenance Unit (AMU), are dressed in Mission-Oriented Protective Posture response level 4 gear (M0PP-4), as they perform maintenance on a USAF F-15C Eagle aircraft during Exercise POLAR FORCE 04-4 at Elmendorf Air Force Base (AFB), Alaska (AK). Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6661226
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/6661226>.
Note: These citations are programmatically generated and may be incomplete.