Helicopter Combat Support Squadron 4 (HC-4) CH-53E Super Stallion helicopters and a Fleet Logistics Support Squadron 59 (VR-59) C-9B Skytrain II aircraft stand by at the airfield during a supply delivery for U.S. Navy, Marine Corps and civilian personnel during Operation SHARP EDGE. The U.S. military units are in western Africa to protect Americans living in Liberia from that country's political unrest

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Helicopter Combat Support Squadron 4 (HC-4) CH-53E Super Stallion helicopters and a Fleet Logistics Support Squadron 59 (VR-59) C-9B Skytrain II aircraft stand by at the airfield during a supply delivery for U.S. Navy, Marine Corps and civilian personnel during Operation SHARP EDGE. The U.S. military units are in western Africa to protect Americans living in Liberia from that country's political unrest. 1990-08-06. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6457845. (Accessed August 22, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1990-08-06) Helicopter Combat Support Squadron 4 (HC-4) CH-53E Super Stallion helicopters and a Fleet Logistics Support Squadron 59 (VR-59) C-9B Skytrain II aircraft stand by at the airfield during a supply delivery for U.S. Navy, Marine Corps and civilian personnel during Operation SHARP EDGE. The U.S. military units are in western Africa to protect Americans living in Liberia from that country's political unrest. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6457845
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/6457845>.
Note: These citations are programmatically generated and may be incomplete.