Group work with populations at risk

MLA

Greif, Geoffrey L., and Carolyn Knight. Group Work with Populations At Risk. Fourth edition. New York: Oxford University Press, 2017.

APA

Greif, G. L., & Knight, C. (2017). Group work with populations at risk. Fourth edition. New York: Oxford University Press.

Chicago

Greif, Geoffrey L., and Carolyn Knight. Group Work with Populations At Risk. Fourth edition. New York: Oxford University Press, 2017.