Bickman, L., & Fitzpatrick, J. L. (2002). Evaluation of the Ft. Bragg and Stark County systems of care for children and adolescents: A dialogue with Len Bickman. American Journal of Evaluation, 23 (1), 69-80.
2.
House, E. R., & Howe, K. R. (1999). Values in evaluation and social research. Thousand Oaks, CA: Sage.
3.
Mark, M. M., Henry, G. T., & Julnes, G. (2000). Evaluation. San Francisco, CA: Jossey-Bass.
4.
Smith, M. F. (1989). Evaluability assessment: A practical approach. Boston: Kluwer Academic Publishers.
