Daniello, R. J. (1999). Police officer perceived stress and police officer length of service.
Cita Chicago Style (17a ed.)Daniello, Robert J. Police Officer Perceived Stress and Police Officer Length of Service. 1999.
Cita MLA (8a ed.)Daniello, Robert J. Police Officer Perceived Stress and Police Officer Length of Service. 1999.
Precaución: Estas citas no son 100% exactas.