APA引文

Sanders, J. R. (1994). The program evaluation standards: How to assess evaluations of educational programs (2nd ed.). Sage Publications.

Chicago Style (17th ed.) Citation

Sanders, James R. The Program Evaluation Standards: How to Assess Evaluations of Educational Programs. 2nd ed. California: Sage Publications, 1994.

MLA引文

Sanders, James R. The Program Evaluation Standards: How to Assess Evaluations of Educational Programs. 2nd ed. Sage Publications, 1994.