Klein, J. (2012). The bully society: School shootings and the crisis of bullying in America's schools. New York University Press.
Chicago-Zitierstil (17. Ausg.)Klein, Jessie. The Bully Society: School Shootings and the Crisis of Bullying in America's Schools. New York [u.a.]: New York University Press, 2012.
MLA-Zitierstil (8. Ausg.)Klein, Jessie. The Bully Society: School Shootings and the Crisis of Bullying in America's Schools. New York University Press, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.