Madaus, G. F., Scriven, M., & Stufflebeam, D. L. (1983). Evaluation models: Viewpoints on educational and human services evaluation. Kluwer-Nijhoff.
Cita Chicago (17th ed.)Madaus, George F., Michael Scriven, i Daniel L. Stufflebeam. Evaluation Models: Viewpoints on Educational and Human Services Evaluation. Boston: Kluwer-Nijhoff, 1983.
Cita MLA (9th ed.)Madaus, George F., et al. Evaluation Models: Viewpoints on Educational and Human Services Evaluation. Kluwer-Nijhoff, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.