GriffinG.DunbarR.McGillM.Factors associated with job satisfaction among police personnel. Journal of Police Science and Administration, 1978, 6, 77–85.
2.
NiederhofferA.Behind the shield. Garden City: Doubleday, 1967.
3.
RotterJ.Generalized expectancies for internal versus external control of reinforcement. Psychological Monographs, 1966, 80, No. 1 (Whole No. 609).
4.
SmithP.KendallL.HulinC.Job Descriptive Index. Bowling Green: Bowling Green State Univer., 1975.
