Kendrick, M. M. (2015). Evaluating the Effects of the Olweus Bullying Prevention Program on Middle School Bullying.
Chicago-Zitierstil (17. Ausg.)Kendrick, Michelle Marie. Evaluating the Effects of the Olweus Bullying Prevention Program on Middle School Bullying. 2015.
MLA-Zitierstil (9. Ausg.)Kendrick, Michelle Marie. Evaluating the Effects of the Olweus Bullying Prevention Program on Middle School Bullying. 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.