Statistical methods for psychology

MLA

Howell, David C. Statistical Methods for Psychology. 8th ed. Australia: Wadsworth Cengage Learning, 2013.

APA

Howell, D. C. (2013). Statistical methods for psychology. 8th ed. Australia: Wadsworth Cengage Learning.

Chicago

Howell, David C. Statistical Methods for Psychology. 8th ed. Australia: Wadsworth Cengage Learning, 2013.