Coetzee, M. 2005. The fairness of affirmative action: an organisational justice perspective. Published D.Comm thesis, University of Pretoria, Pretoria.
Mowday, R.T., Porter, L.W. and Streers, R.M. (1982). Employee-organizational linkages: The psychology of commitment, absenteeism and turnover. New York: Academic Press.
Meyer, J. P., & Allen, N. J. (1991).A three-component conceptualization of organizational commitment. Human Resource Management Review, 1, 61-89.
O'Reilly, III, C., and Chatman, J. (1986). "Organizational Commitment and Psychological Attachment: The Effects of Compliance, Identification and Internalization on Pro social Behavior". Journal of Applied Psychology, 71, 3, 492-499.
Porter, L.W.,Crampon, W. & Smith, F. (1976). Organizational commitment and managerial turnover: A longitudinal study. Organizational Behavior and Human Performance, 15, 87-98.
Meyer, J.P. and Herscovitch, L. (2001). Commitment in the Workplace: Toward a General Model, Human Resource Management Review, 11: 299-326.