Dyfyniad APA

Fink, A. (2015). Evaluation fundamentals: Insights into program effectiveness, quality, and value (Third edition.). SAGE.

Dyfyniad Arddull Chicago

Fink, Arlene. Evaluation Fundamentals: Insights into Program Effectiveness, Quality, and Value. Third edition. Los Angeles: SAGE, 2015.

Dyfyniad MLA

Fink, Arlene. Evaluation Fundamentals: Insights into Program Effectiveness, Quality, and Value. Third edition. SAGE, 2015.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.