Benveniste, G. (1977). The politics of expertise (2nd ed.). San Francisco, CA: Boyd & Fraser.
2.
Chelimsky, E. (1987). What have we learned about the politics of program evaluation?Evaluation Practice, 8 (1), 5-21.
3.
Fisher, R., & Ury, W. (1981). Getting to yes: Negotiating agreement without giving in. New York: Viking Penguin.
4.
Joint Committee on Standards for Educational Evaluation. (1994). The program evaluation standards: How to assess evaluations of educational programs (2nd ed.). Thousand Oaks, CA: Sage.