1. Anthony, E. J. (1969). The Reactions of Adults to Adolescents and Their Behavior. Adolescence: Psychosocial Perspectives (p. 54), Basic Books.
2. Bass, B. M. (1985). Leadership and Performance beyond Expectations. Free Press.
3. Transformational Leadership
4. Benson, P. (1997). All Kids Are Our Kids: What Communities Must Do to Raise Caring and Responsible Children and Responsible Adolescents. Jossey Bass.