APA (7th ed.) Citation

Howell, D. C. (2013). Statistical methods for Psychology (8a. ed.). Wadsworth.

Chicago Style (17th ed.) Citation

Howell, David C. Statistical Methods for Psychology. 8a. ed. Belmont: Wadsworth, 2013.

MLA (9th ed.) Citation

Howell, David C. Statistical Methods for Psychology. 8a. ed. Wadsworth, 2013.

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