Green, S. W., & Wolf, I. K. (2001). Barron's how to prepare for the GRE test (14th ed.). Galgotia Publishers Pvt. Ltd.
Chicago Style citaatGreen, Sharon Weiner, en Ira K. Wolf. Barron's How to Prepare for the GRE Test. 14th ed. New Delhi: Galgotia Publishers Pvt. Ltd, 2001.
MLA citatieGreen, Sharon Weiner, en Ira K. Wolf. Barron's How to Prepare for the GRE Test. 14th ed. Galgotia Publishers Pvt. Ltd, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.