Pfeiffer, C., & Wetzels, P. (1999). The structure and development of juvenile violence in Germany: A proposition paper based on current research findings. Forschungsbericht. doi:10.15496/publikation-26738
Chicago-Zitierstil (17. Ausg.)Pfeiffer, Christian, und Peter Wetzels. "The Structure and Development of Juvenile Violence in Germany: A Proposition Paper Based on Current Research Findings." Forschungsbericht 1999. https://doi.org/10.15496/publikation-26738.
MLA-Zitierstil (8. Ausg.)Pfeiffer, Christian, und Peter Wetzels. "The Structure and Development of Juvenile Violence in Germany: A Proposition Paper Based on Current Research Findings." Forschungsbericht, 1999, https://doi.org/10.15496/publikation-26738.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.