APA (7e ed.) Bronvermelding
Green, S. W. (2008). Barron's GRE: Graduate record examination 2008 (17th ed.). Galgotia.
Chicago (17e ed.) Bronvermelding
Green, Sharon Weiner. Barron's GRE: Graduate Record Examination 2008. 17th ed. New Delhi: Galgotia, 2008.
MLA (9e ed.) Bronvermelding
Green, Sharon Weiner. Barron's GRE: Graduate Record Examination 2008. 17th ed. Galgotia, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.