References
- [1] Robert Tannenbaum, Irving R. Weschler, Fred Massarik, Leadership and Organization., McGraw-Hill Book Co., New York, 1961.
- [2] T.M. Newcomb, R.H. Turner and P.E. Converse, Social Psychology, Rinehart and Winston, New York, 1965
- [3] Paul E Spector, Industrial and organizational psychology, J. Wiley & Sons, New York, 2000.
