APA (7th ed.) Citation

Whittaker, J. K., & Tracy, E. M. (1989). Social treatment: An introduction to interpersonal helping in social work practice (2nd ed.). A. de Gruyter.

Chicago Style (17th ed.) Citation

Whittaker, James K., and Elizabeth M. Tracy. Social Treatment: An Introduction to Interpersonal Helping in Social Work Practice. 2nd ed. New York: A. de Gruyter, 1989.

MLA (9th ed.) Citation

Whittaker, James K., and Elizabeth M. Tracy. Social Treatment: An Introduction to Interpersonal Helping in Social Work Practice. 2nd ed. A. de Gruyter, 1989.