APA-Zitierstil (7. Ausg.)

(2012). The official guide to the GRE revised general test: [4 real practice tests] (2. ed.). McGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

The Official Guide to the GRE Revised General Test: [4 Real Practice Tests]. 2. ed. New York [u.a.]: McGraw-Hill, 2012.

MLA-Zitierstil (9. Ausg.)

The Official Guide to the GRE Revised General Test: [4 Real Practice Tests]. 2. ed. McGraw-Hill, 2012.