Block, C. R., & Werff, C. v. (1991). Initiation and continuation of a criminal career: Who are the most active and dangerous offenders in the Netherlands? Onderzoek en beleid.
Chicago-Zitierstil (17. Ausg.)Block, Carolyn R., und Cornelia van Werff. "Initiation and Continuation of a Criminal Career: Who Are the Most Active and Dangerous Offenders in the Netherlands?" Onderzoek En Beleid 1991.
MLA-Zitierstil (8. Ausg.)Block, Carolyn R., und Cornelia van Werff. "Initiation and Continuation of a Criminal Career: Who Are the Most Active and Dangerous Offenders in the Netherlands?" Onderzoek En Beleid, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.