APA (7th ed.) Citation

(1977). CIA, Directorate of Intelligence, Soviet and Cuban Intervention in the Angolan Civil War, March 1977, Top Secret Umbra.

Chicago Style (17th ed.) Citation

CIA, Directorate of Intelligence, Soviet and Cuban Intervention in the Angolan Civil War, March 1977, Top Secret Umbra. 1977.

MLA (8th ed.) Citation

CIA, Directorate of Intelligence, Soviet and Cuban Intervention in the Angolan Civil War, March 1977, Top Secret Umbra. 1977.

Warning: These citations may not always be 100% accurate.