Engberg, J. B. (2021). Pursuing Equitable and Restorative Communitives (PERC) Initiative: Pittsburgh's restorative practicies program. National Institute of Justice.
Chicago-Zitierstil (17. Ausg.)Engberg, John Barker. Pursuing Equitable and Restorative Communitives (PERC) Initiative: Pittsburgh's Restorative Practicies Program. National Institute of Justice, 2021.
MLA-Zitierstil (9. Ausg.)Engberg, John Barker. Pursuing Equitable and Restorative Communitives (PERC) Initiative: Pittsburgh's Restorative Practicies Program. National Institute of Justice, 2021.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.