Hawdon, J. (2014). The causes and consequences of group violence: From bullies to terrorists. Lexington Books.
Chicago-Zitierstil (17. Ausg.)Hawdon, James. The Causes and Consequences of Group Violence: From Bullies to Terrorists. Lanham [u.a.]: Lexington Books, 2014.
MLA-Zitierstil (8. Ausg.)Hawdon, James. The Causes and Consequences of Group Violence: From Bullies to Terrorists. Lexington Books, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.