1. Moral Education and character education: their relationship and roles in citizenship education;Althof;Journal of Moral Education,2006
2. Banks, J. (2003). Teaching strategies for ethnic studies. Boston: Allyn and Bacon.
3. Battistich, V. (2005). Character education prevention, and youth development. Retrieved from http://www.character.org/atf/cf{77B36AC3-5057- on September 2014.
4. Berkowitz, M. and Bier, M. (2005). What works in Character Education: A research-driven guide for educators. Washington: Character Education Partnership.
5. Bierman, K.L. (2004). Peer rejection. Developmental processes and intervention strategies. New York: Guilford Press.