APA (7th ed.) Citation

Gravetter, F. J., & Wallnau, L. B. (1991). Essentials of statistics for the behavioral sciences / Frederick J. Gravetter, Larry B. Wallnau. West Publishing.

Chicago Style (17th ed.) Citation

Gravetter, Frederick J., and Larry B. Wallnau. Essentials of Statistics for the Behavioral Sciences / Frederick J. Gravetter, Larry B. Wallnau. St. Paul: West Publishing, 1991.

MLA (9th ed.) Citation

Gravetter, Frederick J., and Larry B. Wallnau. Essentials of Statistics for the Behavioral Sciences / Frederick J. Gravetter, Larry B. Wallnau. West Publishing, 1991.

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