Gaff, J. G., & Ratcliff, J. L. (1997). Handbook of the undergraduate curriculum: A comprehensive guide to purposes, structures, practices, and change. Jossey-Bass Publishers.
Chicago Style (17. basım) AtıfGaff, Jerry G., ve James L. Ratcliff. Handbook of the Undergraduate Curriculum: A Comprehensive Guide to Purposes, Structures, Practices, and Change. San Francisco: Jossey-Bass Publishers, 1997.
MLA (9th ed.) AtıfGaff, Jerry G., ve James L. Ratcliff. Handbook of the Undergraduate Curriculum: A Comprehensive Guide to Purposes, Structures, Practices, and Change. Jossey-Bass Publishers, 1997.
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