APA aipamena

Joint Committee on Standards for Educational Evaluation, American Association of School Administrators, & Sanders, J. R. (1994). The program evaluation standards: How to assess evaluations of educational programs (2nd ed.). Sage Publications.

Chicago Style aipamena

Joint Committee on Standards for Educational Evaluation, American Association of School Administrators, and James R. Sanders. The Program Evaluation Standards: How to Assess Evaluations of Educational Programs. 2nd ed. Thousand Oaks [Calif.]: Sage Publications, 1994.

MLA aipamena

Joint Committee on Standards for Educational Evaluation, et al. The Program Evaluation Standards: How to Assess Evaluations of Educational Programs. 2nd ed. Sage Publications, 1994.