US Navy (USN) GUNNER's Mate Second Class (GM2) Jacob Smitley (left) demonstrates procedures for firing a MK-38 25 mm Machine Gun System to guests aboard the USN Austin Class Amphibious Transport Dock USS OGDEN (LPD 5) during Seattles SEAFAIR Festival parade of ships. SEAFAIR is Seattle's month-long traditional summer festival, which includes parades, amateur athletics, air shows, and boat racing

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. US Navy (USN) GUNNER's Mate Second Class (GM2) Jacob Smitley (left) demonstrates procedures for firing a MK-38 25 mm Machine Gun System to guests aboard the USN Austin Class Amphibious Transport Dock USS OGDEN (LPD 5) during Seattles SEAFAIR Festival parade of ships. SEAFAIR is Seattle's month-long traditional summer festival, which includes parades, amateur athletics, air shows, and boat racing. 2005-08-03. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6668522. (Accessed July 16, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (2005-08-03) US Navy (USN) GUNNER's Mate Second Class (GM2) Jacob Smitley (left) demonstrates procedures for firing a MK-38 25 mm Machine Gun System to guests aboard the USN Austin Class Amphibious Transport Dock USS OGDEN (LPD 5) during Seattles SEAFAIR Festival parade of ships. SEAFAIR is Seattle's month-long traditional summer festival, which includes parades, amateur athletics, air shows, and boat racing. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6668522
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/6668522>.
Note: These citations are programmatically generated and may be incomplete.