Spaulding, D. T. (2014). Program evaluation in practice: Core concepts and examples for discussion and analysis (Second edition.). Jossey-Bass, a Wiley brand.
Chicago-Zitierstil (17. Ausg.)Spaulding, Dean T. Program Evaluation in Practice: Core Concepts and Examples for Discussion and Analysis. Second edition. San Francisco: Jossey-Bass, a Wiley brand, 2014.
MLA-Zitierstil (9. Ausg.)Spaulding, Dean T. Program Evaluation in Practice: Core Concepts and Examples for Discussion and Analysis. Second edition. Jossey-Bass, a Wiley brand, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.