APA (7th ed.) Citation

Weinbach, R. W., & Grinnell, R. M. (2015). Statistics for social workers (Ninth edition.). Pearson.

Chicago Style (17th ed.) Citation

Weinbach, Robert W., and Richard M. Grinnell. Statistics for Social Workers. Ninth edition. Boston: Pearson, 2015.

MLA (9th ed.) Citation

Weinbach, Robert W., and Richard M. Grinnell. Statistics for Social Workers. Ninth edition. Pearson, 2015.