US Air Force (USAF) AIRMAN First Class (A1C) Christopher Schultz, with the 50th Space Wing (SW), Schriever Air Force Base (AFB), Colorado (CO), lands correctly onto the log top of the "Swing, Stop, and Jump" obstacle before proceeding further during the obstacle course competition for Guardian Challenge. Guardian Challenge, the world's premier space and missile competition and a four-day event hosted annually at Vandenberg Air Force Base (AFB), California (CA)

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. US Air Force (USAF) AIRMAN First Class (A1C) Christopher Schultz, with the 50th Space Wing (SW), Schriever Air Force Base (AFB), Colorado (CO), lands correctly onto the log top of the "Swing, Stop, and Jump" obstacle before proceeding further during the obstacle course competition for Guardian Challenge. Guardian Challenge, the world's premier space and missile competition and a four-day event hosted annually at Vandenberg Air Force Base (AFB), California (CA). 2004-05-05. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6662964. (Accessed July 17, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (2004-05-05) US Air Force (USAF) AIRMAN First Class (A1C) Christopher Schultz, with the 50th Space Wing (SW), Schriever Air Force Base (AFB), Colorado (CO), lands correctly onto the log top of the "Swing, Stop, and Jump" obstacle before proceeding further during the obstacle course competition for Guardian Challenge. Guardian Challenge, the world's premier space and missile competition and a four-day event hosted annually at Vandenberg Air Force Base (AFB), California (CA). Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6662964
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/6662964>.
Note: These citations are programmatically generated and may be incomplete.