Cita APA (7a ed.)

Kleiman, M. A., & Putala, C. E. (1992). Retail-Level Heroin Enforcement and Property Crime in 30 Cities in Massachusetts, 1980-1986. [Verlag nicht ermittelbar]. https://doi.org/10.3886/ICPSR09667.v1

Cita Chicago Style (17a ed.)

Kleiman, Mark A.R., y Christopher E. Putala. Retail-Level Heroin Enforcement and Property Crime in 30 Cities in Massachusetts, 1980-1986. [Erscheinungsort nicht ermittelbar]: [Verlag nicht ermittelbar], 1992. https://doi.org/10.3886/ICPSR09667.v1.

Cita MLA (9a ed.)

Kleiman, Mark A.R., y Christopher E. Putala. Retail-Level Heroin Enforcement and Property Crime in 30 Cities in Massachusetts, 1980-1986. [Verlag nicht ermittelbar], 1992. https://doi.org/10.3886/ICPSR09667.v1.