Alkin, M. C., Christie, C. A., & Rose, M. (in press). Communicating evaluation. In I. Shaw, J. Greene, & M. Mark (Eds.), Handbook of evaluation. London: Sage.
2.
Patton, M. Q. (1997) Utilization-focused evaluation: The new century text. Thousand Oaks, CA: Sage.
3.
Preskill, H., & Torres, R. (1998) Evaluative inquiry for organizational learning. Thousand Oaks, CA: Sage.
4.
Weiss, C. H. (1998) Evaluation (2nd ed.). Upper Saddle River, NJ: Prentice Hall.