US Air Force AIRMAN First Class Craig A. Crose, US Air Force Academy, conquers the High Step obstacle during DEFENDER CHALLENGE 2000 at Lackland Air Force Base, Texas. Defender Challenge is the Annual Air Force wide competition sponsored by Air Force Security Forces. This competition showcases the talent and capabilities of 13 international Security Forces teams in seven physical fitness events, base defense, and policing skill events over 6 days

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. US Air Force AIRMAN First Class Craig A. Crose, US Air Force Academy, conquers the High Step obstacle during DEFENDER CHALLENGE 2000 at Lackland Air Force Base, Texas. Defender Challenge is the Annual Air Force wide competition sponsored by Air Force Security Forces. This competition showcases the talent and capabilities of 13 international Security Forces teams in seven physical fitness events, base defense, and policing skill events over 6 days. 2000-10-30. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6514754. (Accessed November 17, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (2000-10-30) US Air Force AIRMAN First Class Craig A. Crose, US Air Force Academy, conquers the High Step obstacle during DEFENDER CHALLENGE 2000 at Lackland Air Force Base, Texas. Defender Challenge is the Annual Air Force wide competition sponsored by Air Force Security Forces. This competition showcases the talent and capabilities of 13 international Security Forces teams in seven physical fitness events, base defense, and policing skill events over 6 days. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6514754
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/6514754>.
Note: These citations are programmatically generated and may be incomplete.