APA Edition Citation

Gravetter, F. J., & Wallnau, L. B. (1995). Essentials of Statistics for the Behavioural Sciences (2.).

Chicago Edition Citation

Gravetter, Frederick J., and Larry B. Wallnau. Essentials of Statistics for the Behavioural Sciences. 2. Sanfrancisco, West Publishing Company, 1995.

MLA Edition Citation

Gravetter, Frederick J., and Larry B. Wallnau. Essentials of Statistics for the Behavioural Sciences. 2. 1995.