Cita APA (7a ed.)

Klockars, C. B., & Harver, W. E. (1997). Production and Consumption of Research in Police Agencies in the United States, 1989-1990. [Verlag nicht ermittelbar]. https://doi.org/10.3886/ICPSR06315.v1

Cita Chicago Style (17a ed.)

Klockars, Carl B., y William E. Harver. Production and Consumption of Research in Police Agencies in the United States, 1989-1990. [Erscheinungsort nicht ermittelbar]: [Verlag nicht ermittelbar], 1997. https://doi.org/10.3886/ICPSR06315.v1.

Cita MLA (9a ed.)

Klockars, Carl B., y William E. Harver. Production and Consumption of Research in Police Agencies in the United States, 1989-1990. [Verlag nicht ermittelbar], 1997. https://doi.org/10.3886/ICPSR06315.v1.