Engineering Learning: Multiple Influences on the Development of Analytical and Group Skills.

Alexander W. Astin, What Matters in College? Four Critical Years Revisited. Jossey-Bass Higher and Adult Education Series. Jossey-Bass Inc., 350 Sansome Street, San Francisco, CA 94104 ($30.95).. ,(1993)

John C. Smart, Ernest T. Pascarella, Impact of Intercollegiate Athletic Participation for African American and Caucasian Men: Some Further Evidence. Journal of College Student Development. ,vol. 32, ,(1991)

Herbert L. Costner, Sociological methodology, 1973-1974 Jossey-Bass Publishers. ,(1974)

Roger K. Blashfield, Mark S. Aldenderfer, Cluster Analysis. Sage University Paper Series On Quantitative Applications in the Social Sciences 07-044 Sage Publications. ,(1984)

Patrick T. Terenzini, Ernest T. Pascarella, How College Affects Students: A Third Decade of Research ,(2005)

Patrick Terenzini, Marcia Edison, Linda Serra Hagedorn, Ernest Pascarella, Elizabeth J. Whitt, Amaury Nora, Cognitive Effects of Greek Affiliation during the First Year of College NASPA Journal. ,vol. 33, pp. 242- 259 ,(2015) , 10.1080/00220973.1996.11072414

John C. Weidman, Ernest T. Pascarella, Patrick T. Terenzini, How College Affects Students: Findings and Insights From Twenty Years of Research. Contemporary Sociology. ,vol. 21, pp. 222- ,(1992) , 10.2307/2075453

Patrick T. Terenzini, Ernest T. Pascarella, Gregory S. Blimling, Students' Out-of-Class Experiences and Their Influence on Learning and Cognitive Development: A Literature Review. Journal of College Student Development. ,vol. 37, ,(1996)

Gregory S. Blimling, A Meta-Analysis of the Influence of College Residence Halls on Academic Performance. Journal of College Student Development. ,vol. 30, pp. 298- 308 ,(1989)

Kenneth A. Feldman, Alexander W. Astin, What matters in college? : four critical years revisited The Journal of Higher Education. ,vol. 65, pp. 615- 623 ,(1994) , 10.2307/2943781