A crewman aboard PB Mark III patrol boat, part of Special Boat Unit 20, rests on the vessel's 20mm cannon after an all-night patrol during Earnest Will, a convoy mission in which reflagged Kuwaiti tankers are escorted through waters of the Gulf by U.S. naval ships. The 65-foot aluminum patrol boats work in pairs during the mission and monitor small boat activity in the Gulf

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. A crewman aboard PB Mark III patrol boat, part of Special Boat Unit 20, rests on the vessel's 20mm cannon after an all-night patrol during Earnest Will, a convoy mission in which reflagged Kuwaiti tankers are escorted through waters of the Gulf by U.S. naval ships. The 65-foot aluminum patrol boats work in pairs during the mission and monitor small boat activity in the Gulf. 1988-07-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6434345. (Accessed July 21, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1988-07-01) A crewman aboard PB Mark III patrol boat, part of Special Boat Unit 20, rests on the vessel's 20mm cannon after an all-night patrol during Earnest Will, a convoy mission in which reflagged Kuwaiti tankers are escorted through waters of the Gulf by U.S. naval ships. The 65-foot aluminum patrol boats work in pairs during the mission and monitor small boat activity in the Gulf. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6434345
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/6434345>.
Note: These citations are programmatically generated and may be incomplete.