APA

Wu Y., . (1997). Verbal Workout for the GRE Exam. New York: Randon House, Inc.

Chicago

Wu Y.-Y, . 1997. Verbal Workout for the GRE Exam. New York: Randon House, Inc.

Harvard

Wu Y., . (1997). Verbal Workout for the GRE Exam. New York: Randon House, Inc.

MLA

Wu Y.-Y, . Verbal Workout for the GRE Exam. New York: Randon House, Inc. 1997.