APA (7th ed.) Citation

United States. Central Intelligence Agency. (1989). South America. Central Intelligence Agency.

Chicago Style (17th ed.) Citation

United States. Central Intelligence Agency. South America. [Washington, D.C.?: Central Intelligence Agency, 1989.

MLA (8th ed.) Citation

United States. Central Intelligence Agency. South America. Central Intelligence Agency, 1989.

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