APA (7. basım) Alıntı

(2021). Official GRE Verbal Reasoning Practice Questions Volume 1 (2.). MC Graw Hill.

Chicago Style (17. basım) Atıf

Official GRE Verbal Reasoning Practice Questions Volume 1. 2. chennai: MC Graw Hill, 2021.

MLA (9th ed.) Atıf

Official GRE Verbal Reasoning Practice Questions Volume 1. 2. MC Graw Hill, 2021.