1. Bargh, J. A., & Schul, Y. On the cognitive benefits of teaching. Journal of Educational Psychology, 1980, 72, 593–604.
2. Bass, B. M., McGehee, C. R., Hawkins, W. C., Young, P. C., & Gebel, A. S. Personality variables related to leaderless group discussion behavior. Journal of Abnormal and Social Psychology, 1953, 48, 120–129.
3. Bass, B. M., Wurster, C. R., Doll, P. A., & Clair, D. J. Situational and personality factors in leadership among sorority women. Psychological Monographs: General and Applied, 1953, 67, 1–23.
4. Berkowitz, L., & Levy, B. Pride in group performance and group-task motivation. Journal of Abnormal and Social Psychology, 1956, 53, 300–306.
5. Crandall, V. C., Katkovsky, W., & Crandall, V. J. Children’s beliefs in their own control of reinforcements in intellectual-academic achievement situations. Child Development, 1965, 36, 91–106.