APA-viite

Brownstein,Samuel C, & Weiner,Mitchel. (1999). Barron's GRE: How the graduate record examination general test (12th ed.). Galgotia Publication.

Chicago-tyylinen lähdeviittaus

Brownstein,Samuel C, ja Weiner,Mitchel. Barron's GRE: How the Graduate Record Examination General Test. 12th ed. New Delhi: Galgotia Publication, 1999.

MLA-viite

Brownstein,Samuel C, ja Weiner,Mitchel. Barron's GRE: How the Graduate Record Examination General Test. 12th ed. Galgotia Publication, 1999.