7Martin Trow. (1995). Diversity in HigherEducation in the United States of American, paper prepared for a seminar of the Committee of vice Chancellors and Principals, London, September 14-15,1995.
8Pascarella, E. T., Terenzini, P. T. (2005). How College Affects Students, Volume 2: A Third Decade of Research. San Francisco: Jossey-Bass Publishers.
9Kub, G. D. Kinzie, J. , Buckley, J. A. , Bridges, B. K. , &Hayek, J. C. ( 2006 ). What Matters to Student Success :A Review of the Literature. National Postsecondary Education Cooperative (NPEC) Commissioned Paper.
10Alexander,P. A. & Murphy,P. K. (1994). The Research Base for APA's Learner-Centered Psychological Principles. Paper Presented at the annual meeting of the American Educational Research Association, New Orleans, LA.
