Faktor Bullying di Sekolah dan Dampaknya di Masa Depan

 Buku dan Jurnal

• Olweus, Dan. 1993. Bullying at School: What We Know and What We Can Do. Massachussetts: Blackwell Publishing.
• Hall, Calvin S., & Gardner Lindzey. 1993. Psikologi Kepribadian 1: Teori-teori Psikodinamik (Klinis). Yogyakarta: Kanisius.
• Baron, Donn, & Robert A. Byrne. 1994. Social Psychology. NV, USA: Allyn & Bacon.
• Soedardjo dan Helmi Avin Fadilla. Beberapa Perspektif Perilaku Agresi. Buletin Psikologi. Tahun VI, No. 2 Desember 1998.
• Davidoff, Ronald, et. al. Aggression and Counter Aggression during Child Psychiatric Hospitalization. Journal of the American Academy of Child and Adolescence Psychiatry. Vol. 29, Issue 2. March 1990.