Lawrence, R. A. (1979). The measurment and prediction of police job stress. Univ. Microfilms International.
Cita Chicago Style (17a ed.)Lawrence, Richard A. The Measurment and Prediction of Police Job Stress. Ann Arbor, Mich: Univ. Microfilms International, 1979.
Cita MLA (9a ed.)Lawrence, Richard A. The Measurment and Prediction of Police Job Stress. Univ. Microfilms International, 1979.
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