Dyfyniad APA

Green,S G. (2006). Barron's How to prepare For GRE,16th ed (16th ed.). Galgotia.

Dyfyniad Arddull Chicago

Green,S G. Barron's How to Prepare For GRE,16th Ed. 16th ed. New Delhi: Galgotia, 2006.

Dyfyniad MLA

Green,S G. Barron's How to Prepare For GRE,16th Ed. 16th ed. Galgotia, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.