(2005). The official guide for GMAT review: The only study guide with 800 real GMAT questions and their answers by the creators of the test (11. ed.). Blackwell.
Chicago-Zitierstil (17. Ausg.)The Official Guide for GMAT Review: The Only Study Guide with 800 Real GMAT Questions and Their Answers by the Creators of the Test. 11. ed. Malden, MA [u.a.]: Blackwell, 2005.
MLA-Zitierstil (9. Ausg.)The Official Guide for GMAT Review: The Only Study Guide with 800 Real GMAT Questions and Their Answers by the Creators of the Test. 11. ed. Blackwell, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.