Cita APA (7a ed.)

Karr, J. T. (1978). The rise of proactive police strategies: An alternative approach to bureaucratics rationalization and rural-urban crime differentials. Univ. Microfilms International.

Cita Chicago Style (17a ed.)

Karr, Jon T. The Rise of Proactive Police Strategies: An Alternative Approach to Bureaucratics Rationalization and Rural-urban Crime Differentials. Ann Arbor, Mich: Univ. Microfilms International, 1978.

Cita MLA (9a ed.)

Karr, Jon T. The Rise of Proactive Police Strategies: An Alternative Approach to Bureaucratics Rationalization and Rural-urban Crime Differentials. Univ. Microfilms International, 1978.