Gaya APA

Stufflebeam, D, L., Zhang, G. (2017). E-Book The CIPP Evaluation Model How to Evaluate for Improvement and Accountability . New York: The Guilford Press.

Gaya MLA

Stufflebeam, Daniel, L.., Zhang, Guili. "E-Book The CIPP Evaluation Model How to Evaluate for Improvement and Accountability". New York: The Guilford Press, 2017. E-Book.