1. Asher, S. R., & Hymel, S. (1981). Children's social competence in peer relations; sociometric and behavioral assessment. In J. D. Wine & M. D. Smye (Eds.),Socio competence, (pp. 125?157). New York Guilford.
2. Bandura, A. (1973).Aggression: A social learning analysis. Englewood Cliffs, NJ: Prentice-Hall.
3. Berkowitz, L. (1963).Aggression: A social psychological analysis. New York: McGraw-Hill.
4. Burnstein, E., & Worchel, P. (1962). Arbitrariness of frustration and its consequences for aggression in a social situation.Journal of Personality, 30, 528?540.
5. Campbell, D., & Fiske, D. W. (1959). Convergent and divergent validation of the multitrait-multimethod matrix:Psychological Bulletin, 56, 81?105.