R. Roosevelt Thomas Jr., Redefining Diversity, Amacom, 1996
Marc Bendick, Mary Lou Egan, Suzanne M. Lofhjelm: Workforce Diversity Training: From Anti-Discrimination Compliance to Organizational Development. Human Resource Planning. Volume: 24. Issue: 2. 2001.
Paul E. Plsek; Charles M. Kilo, MD, MPH, Positively Influencing Physicians: From Resistance to Attraction: A Different Approach to Change. Vol. 25, Physician Executive, 11-01-1999, pp 40-42, 44.