APA (7th ed.) Citation

Covino, W. A., & Orton, P. Z. (1986). Cliffs verbal review for standardized tests. Cliffs Notes.

Chicago Style (17th ed.) Citation

Covino, William A., and Peter Z. Orton. Cliffs Verbal Review for Standardized Tests. Lincoln, Neb.: Cliffs Notes, 1986.

MLA (9th ed.) Citation

Covino, William A., and Peter Z. Orton. Cliffs Verbal Review for Standardized Tests. Cliffs Notes, 1986.