1Kuh, G. D. , and Whitt, E.J. (1988). The Invisible Tapestry: Culture in American Colleges and Universities. Washington, DC : The George Washington University.
2Terence Karran. Academic freedom in Europe:Reviewing UNESCO' s recomnwndation. British Journal of Educational Studies, Vol. 57, No. 2, June 2009 : 191 - 215.
4Leonard B, Janice R. Linking study behaviors and student culture to academic success among Hispanic students. Community College Journal of Re- search and Practice, 2004,28 : 281 - 295.
5Bowen, H. ( 1977 ). Investment in learning: The individual and social value of American higher education. San Francisco: Jossey - Bass.
7Bolton, C. D. , and Kammeyer, K. C.W. (1972). Campus cultures, role orientations, and social types. College and Student : Selected Readings in the Social Psychology of Higher Education. New York, NY: Pergamon Press.
8Clark, B.R. (1987a). The Academic Life: Small Worlds, Different Worlds. Princeton, NJ: The Carnegie Foundation for the Advancement of Teaching.
