APA (7th ed.) Citation

Hartzmark, G. (1992). Principal defense. Ballantine Books.

Chicago Style (17th ed.) Citation

Hartzmark, Gini. Principal Defense. New York: Ballantine Books, 1992.

MLA (9th ed.) Citation

Hartzmark, Gini. Principal Defense. Ballantine Books, 1992.

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