APA (7th ed.) Citation

Martz, G. (2001). Cracking the GMAT (2002 ed.). Random House.

Chicago Style (17th ed.) Citation

Martz, Geoff. Cracking the GMAT. 2002 ed. New York: Random House, 2001.

MLA (9th ed.) Citation

Martz, Geoff. Cracking the GMAT. 2002 ed. Random House, 2001.