APA (7th ed.) Citation

Weinbach, R. W., & Grinnell, R. M. (2007). Statistics for social workers (7th edition.). Pearson.

Chicago Style (17th ed.) Citation

Weinbach, Robert W., and Richard M. Grinnell. Statistics for Social Workers. 7th edition. Boston: Pearson, 2007.

MLA (9th ed.) Citation

Weinbach, Robert W., and Richard M. Grinnell. Statistics for Social Workers. 7th edition. Pearson, 2007.