APA (7th ed.) Citation

Divine, R. A. (1971). The Cuban missile crisis. Quadrangle Books.

Chicago Style (17th ed.) Citation

Divine, Robert A. The Cuban Missile Crisis. Chicago: Quadrangle Books, 1971.

MLA (9th ed.) Citation

Divine, Robert A. The Cuban Missile Crisis. Quadrangle Books, 1971.

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