(1997). Bullying (2nd ed.). London: Pitman.
Čikaški stil citiranjaBullying. 2nd ed. London: Pitman, 1997.
MLA način citiranjaBullying. 2nd ed. London: Pitman, 1997.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.
(1997). Bullying (2nd ed.). London: Pitman.
Čikaški stil citiranjaBullying. 2nd ed. London: Pitman, 1997.
MLA način citiranjaBullying. 2nd ed. London: Pitman, 1997.