1. Ames, D. (2004). Strategies for social inference: A similarity contingency model of projection and stereotyping in attribute prevalence estimates. Journal of Personality and Social Psychology, 87(5), 573–585.
2. Aronson, E. (1978). The jigsaw classroom. Beverly Hills: Sage.
3. Aronson, E. (1999). The social animal (8th ed.). New York: Worth.
4. Aronson, E. (2000a). Jigsaw classroom. Retrieved June 30, 2002 from http://www.jigsaw.org/ .
5. Aronson, E. (2000b). Nobody left to hate: Teaching compassion after Columbine. New York: W.H. Freeman.