APA (7th ed.) Citation

Howell, D. C. (2007). Statistical methods for psychology (6th ed.). Thomson/Wadsworth.

Chicago Style (17th ed.) Citation

Howell, David C. Statistical Methods for Psychology. 6th ed. Australia: Thomson/Wadsworth, 2007.

MLA (9th ed.) Citation

Howell, David C. Statistical Methods for Psychology. 6th ed. Thomson/Wadsworth, 2007.

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