Kaeble, D., & Bonczar, T. P. (2016). Probation and Parole in the United States, 2015. U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics.
Chicago-Zitierstil (17. Ausg.)Kaeble, Danielle, und Thomas P. Bonczar. Probation and Parole in the United States, 2015. U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, 2016.
MLA-Zitierstil (9. Ausg.)Kaeble, Danielle, und Thomas P. Bonczar. Probation and Parole in the United States, 2015. U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.