Gaya APA

counsil, G, A, A. (2005). The official guide for GMAT review: the only study guide with 800 rreal GMAT question and their answer by the creators of the test ed.11 (Ed. 11). : Graduate management admission counsil.

Gaya MLA

counsil, Graduate, Amanagement, Admission. "The official guide for GMAT review: the only study guide with 800 rreal GMAT question and their answer by the creators of the test ed.11". Ed. 11 : Graduate management admission counsil, 2005. Textbook.