Gaya APA

Jaffe, E, D. (2004). How to prepare for the gmat: graduate management admission test (13th. Ed.) (Ed. 13). New York: Barron\'s.

Gaya MLA

Jaffe, Eugene, D.. "How to prepare for the gmat: graduate management admission test (13th. Ed.)". Ed. 13 New York: Barron\'s, 2004. Fisip-Psikologi.