Aviation Anti-submarine Warfare Operator 1ST Class James Stephens mans a .50-caliber machine gun during a training mission aboard an SH-60 Sea Hawk Anti-submarine helicopter launched from the aircraft carrier USS NIMITZ (CVN 68). Nimitz is operating in the Persian Gulf in support of Operation Southern Watch

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. Aviation Anti-submarine Warfare Operator 1ST Class James Stephens mans a .50-caliber machine gun during a training mission aboard an SH-60 Sea Hawk Anti-submarine helicopter launched from the aircraft carrier USS NIMITZ (CVN 68). Nimitz is operating in the Persian Gulf in support of Operation Southern Watch. 1998-01-04. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6510847. (Accessed June 24, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1998-01-04) Aviation Anti-submarine Warfare Operator 1ST Class James Stephens mans a .50-caliber machine gun during a training mission aboard an SH-60 Sea Hawk Anti-submarine helicopter launched from the aircraft carrier USS NIMITZ (CVN 68). Nimitz is operating in the Persian Gulf in support of Operation Southern Watch. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6510847
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/6510847>.
Note: These citations are programmatically generated and may be incomplete.