APA (7th ed.) Citation

Geerken, M. R., & Hayes, H. D. (1993). Probation and Parole: Public Risk and the Future of Incarceration Alternatives. United States Department of Justice, National Institute of Justice.

Chicago Style (17th ed.) Citation

Geerken, Michael R., and Hennessey D. Hayes. Probation and Parole: Public Risk and the Future of Incarceration Alternatives. [Erscheinungsort nicht ermittelbar]: United States Department of Justice, National Institute of Justice, 1993.

MLA (9th ed.) Citation

Geerken, Michael R., and Hennessey D. Hayes. Probation and Parole: Public Risk and the Future of Incarceration Alternatives. United States Department of Justice, National Institute of Justice, 1993.