Walvoord, B. E. (2004). Assessmant clear and simple: A practical guide for institutions, departments, and general education. New York: Jossey- Bass.
Trích dẫn kiểu ChicagoWalvoord, Barbara E. Assessmant Clear and Simple: A Practical Guide for Institutions, Departments, and General Education. New York: Jossey- Bass, 2004.
Deismireacht MLAWalvoord, Barbara E. Assessmant Clear and Simple: A Practical Guide for Institutions, Departments, and General Education. New York: Jossey- Bass, 2004.
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