Citazione Stile APA (7a Edizione)

Smith, P. K. (2014). Understanding school bullying: Its nature & prevention strategies. SAGE.

Citazione stile Chigago Style (17a edizione)

Smith, Peter K. Understanding School Bullying: Its Nature & Prevention Strategies. Los Angeles: SAGE, 2014.

Citatione MLA (9a ed.)

Smith, Peter K. Understanding School Bullying: Its Nature & Prevention Strategies. SAGE, 2014.