CarrE. S. (2004). Accessing resources, transforming systems: Group work with poor and homeless people. In GarvinC. D.GutierrezL. M. & GalinskyM. J. (Eds.), Handbook of social work with groups (pp. 360–383). New York: Guilford.
2.
GreifG., & EphrossP. H., (Eds.). (1997). Group work with populations at risk.New York: Oxford Press.
3.
LambertM. J., & BerginA. E. (1994). The effectiveness of psychotherapy. In BerginA. E. & FieldS. L. (Eds.). Handbook of psychotherapy and behavior change (4th ed., pp. 143–189). New York: Wiley.
4.
MetcalfL. (1998). Solution-focused group therapy.New York: Free Press.
5.
RobertsR. W., & NorthernH., (Eds.). (1976). Theories of social work with groups.New York: Columbia University Press.
6.
SaleebeyD. (Ed.). (2002). The strengths perspective in social work practice (3rd ed.). New York: Allyn & Bacon.