APA (7th ed.) Citation

Howell, D. C. (1987). Statistical methods for psychology (Second edition.). Duxbury Press.

Chicago Style (17th ed.) Citation

Howell, David C. Statistical Methods for Psychology. Second edition. Boston: Duxbury Press, 1987.

MLA (8th ed.) Citation

Howell, David C. Statistical Methods for Psychology. Second edition. Duxbury Press, 1987.