Expectancy Theory of Motivation References

[1] John B. Miner, Organizational Behavior: Foundations, Theories, and Analyses (Oxford: Oxford University Press, 2002) 191, Questia, Web, 26 Apr.
[2] Georgopoulos, Basil S.; Mahoney, Gerald M.; & Jones, Nyle W. (1957). A Path-Goal Approach to Productivity. Journal of Applied Psychology, 41, 346.
[3] Ken G. Smith and Michael A. Hitt, Great Minds in Management: The Process of Theory Development (Oxford University Press, USA, 2007).