Royse, D. D., Thyer, B. A., & Padgett, D. (2016). Program evaluation: An introduction to an evidence-based approach (Sixth edition.). Cengage Learning.
Citação do estilo Chicago (17ª ed.)Royse, David D., Bruce A. Thyer, e Deborah Padgett. Program Evaluation: An Introduction to an Evidence-based Approach. Sixth edition. Boston, MA: Cengage Learning, 2016.
Citação MLA (9ª ed.)Royse, David D., et al. Program Evaluation: An Introduction to an Evidence-based Approach. Sixth edition. Cengage Learning, 2016.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.