Cita APA (7a ed.)
Green, S. W. (2001). How to prepare for the gre test (4th ed.). Galgotia Pub.
Cita Chicago Style (17a ed.)
Green, Sharon Weiner. How to Prepare for the Gre Test. 4th ed. New Delhi: Galgotia Pub, 2001.
Cita MLA (9a ed.)
Green, Sharon Weiner. How to Prepare for the Gre Test. 4th ed. Galgotia Pub, 2001.
Precaución: Estas citas no son 100% exactas.