APA (7th ed.) Citation

Seltzer, N. (2013). 1,007 GRE practice questions (Fourth edition.). Random House, Inc..

Chicago Style (17th ed.) Citation

Seltzer, Neill. 1,007 GRE Practice Questions. Fourth edition. New York: Random House, Inc., 2013.

MLA (9th ed.) Citation

Seltzer, Neill. 1,007 GRE Practice Questions. Fourth edition. Random House, Inc., 2013.

Warning: These citations may not always be 100% accurate.