APA (7th ed.) Citation

United States. Central Intelligence Agency. (1981). Soviet Union, administrative divisions, 1981. The Agency.

Chicago Style (17th ed.) Citation

United States. Central Intelligence Agency. Soviet Union, Administrative Divisions, 1981. [Washington, D.C.]: The Agency, 1981.

MLA (9th ed.) Citation

United States. Central Intelligence Agency. Soviet Union, Administrative Divisions, 1981. The Agency, 1981.

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