Cita APA (7a ed.)

Sullivan, K. M., & Sullivan, K. (2010). The anti-bullying handbook (2. ed.). SAGE.

Cita Chicago Style (17a ed.)

Sullivan, Keith M., y Keith Sullivan. The Anti-bullying Handbook. 2. ed. Los Angeles [u.a.]: SAGE, 2010.

Cita MLA (9a ed.)

Sullivan, Keith M., y Keith Sullivan. The Anti-bullying Handbook. 2. ed. SAGE, 2010.