Green, S. W. (2004). Barron's how to prepare for the GRE. Galgotia.
Chicago Edition CitationGreen, Sharon Weiner. Barron's How to Prepare for the GRE. New Delhi: Galgotia, 2004.
Cita MLAGreen, Sharon Weiner. Barron's How to Prepare for the GRE. Galgotia, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.