Dyfyniad APA
ebrary, Inc, Ostriker, J. P., Kuh, C. V., & Voytuk, J. A. (2003). Assessing research-doctorate programs: A methodology study. The National Academies Press.
Dyfyniad Arddull Chicago
ebrary, Inc, J. P. Ostriker, Charlotte V. Kuh, and James A. Voytuk. Assessing Research-doctorate Programs: A Methodology Study. Washington, D.C.: The National Academies Press, 2003.
Dyfyniad MLA
ebrary, Inc, et al. Assessing Research-doctorate Programs: A Methodology Study. The National Academies Press, 2003.
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