APA aipamena

Jaffe, E., & Hilbert, S. (1992). Pass Key to the GMAT. New Light.

Chicago Style aipamena

Jaffe, Eugene.D, and Stephen Hilbert. Pass Key to the GMAT. New Delhi: New Light, 1992.

MLA aipamena

Jaffe, Eugene.D, and Stephen Hilbert. Pass Key to the GMAT. New Light, 1992.