Servino, C. (2013). Driving Forces: Factors Affecting Police Officer Injuries in Motor Vehicle Incidents in the United States. University of Nevada, Las Vegas.
Cita Chicago Style (17a ed.)Servino, Carol. Driving Forces: Factors Affecting Police Officer Injuries in Motor Vehicle Incidents in the United States. [Erscheinungsort nicht ermittelbar]: University of Nevada, Las Vegas, 2013.
Cita MLA (9a ed.)Servino, Carol. Driving Forces: Factors Affecting Police Officer Injuries in Motor Vehicle Incidents in the United States. University of Nevada, Las Vegas, 2013.
Precaución: Estas citas no son 100% exactas.