1. Atkinson, J. W. (1958). Towards experimental analysis of human motivation in terms of motives, expectancies, and incentives. In J. W. Atkinson (Hrsg.), Motives in fantasy, action and society. Van Nostrand.
2. Bass, B. M. (1985). Leadership and performance beyond expectations. The Free Press.
3. Blake, R. R., & Mouton, J. (1964). The managerial grid: The key to leadership excellence. Gulf Publishing.
4. Blickle, G. (2004). Einflusskompetenz in Organizationen. Psychologische Rundschau, 55, 82–93.
5. Brown, M. E., Treviño, L. K., & Harrison, D. A. (2005). Ethical leadership: A social learning perspective for construct development and testing. Organizational Behavior and Human Decision Processes, 97, 117–134.