APA (7th ed.) Citation

Ambrose, S. E. (1991). Nixon. Simon & Schuster.

Chicago Style (17th ed.) Citation

Ambrose, Stephen E. Nixon. New York [etc.]: Simon & Schuster, 1991.

MLA (9th ed.) Citation

Ambrose, Stephen E. Nixon. Simon & Schuster, 1991.

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