APA-Zitierstil (7. Ausg.)

Jaffe, E. D., & Hilbert, S. (2001). Barron's GMAT: How to prepare for the Graduate Management Admission Test (12th ed.). Barron's.

Chicago-Zitierstil (17. Ausg.)

Jaffe, Eugene D., und Stephen Hilbert. Barron's GMAT: How to Prepare for the Graduate Management Admission Test. 12th ed. Hauppauge, NY: Barron's, 2001.

MLA-Zitierstil (9. Ausg.)

Jaffe, Eugene D., und Stephen Hilbert. Barron's GMAT: How to Prepare for the Graduate Management Admission Test. 12th ed. Barron's, 2001.