American Evaluation Association, Telfair, J., Leviton, L. C., & Merchant, J. S. (1999). Evaluating health and human service programs in community settings. Jossey-Bass Pub.
Cita Chicago (17th ed.)American Evaluation Association, Joseph Telfair, Laura C. Leviton, i Jeanne S. Merchant. Evaluating Health and Human Service Programs in Community Settings. San Francisco, Calif: Jossey-Bass Pub, 1999.
Cita MLA (9th ed.)American Evaluation Association, et al. Evaluating Health and Human Service Programs in Community Settings. Jossey-Bass Pub, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.