APA (7th ed.) Citation

Howell, D. C. (1997). Statistical methods for psychology. Duxbury Press.

Chicago Style (17th ed.) Citation

Howell, David C. Statistical Methods for Psychology. Belmont, CA: Duxbury Press, 1997.

MLA (9th ed.) Citation

Howell, David C. Statistical Methods for Psychology. Duxbury Press, 1997.