Members of Navy Sea-Air-Land (SEAL) Team 4 are suspended by Special Purpose Insertion and Extraction (SPIE) rig attached to a UH-1 Iroquois helicopter following a parachuting and beach assault demonstration. The SEALs are taking part in the 1991 Chicago Air and Water Show, which also features demonstrations by Navy fighter aircraft

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. Members of Navy Sea-Air-Land (SEAL) Team 4 are suspended by Special Purpose Insertion and Extraction (SPIE) rig attached to a UH-1 Iroquois helicopter following a parachuting and beach assault demonstration. The SEALs are taking part in the 1991 Chicago Air and Water Show, which also features demonstrations by Navy fighter aircraft. 1991-12-26. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6478635. (Accessed October 20, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1991-12-26) Members of Navy Sea-Air-Land (SEAL) Team 4 are suspended by Special Purpose Insertion and Extraction (SPIE) rig attached to a UH-1 Iroquois helicopter following a parachuting and beach assault demonstration. The SEALs are taking part in the 1991 Chicago Air and Water Show, which also features demonstrations by Navy fighter aircraft. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6478635
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/6478635>.
Note: These citations are programmatically generated and may be incomplete.