Cita APA (7a ed.)

Espelage, D. L., & Swearer, S. M. (2010). Bullying in North American Schools. Taylor & Francis.

Cita Chicago Style (17a ed.)

Espelage, Dorothy L., y Susan M. Swearer. Bullying in North American Schools. Taylor & Francis, 2010.

Cita MLA (8a ed.)

Espelage, Dorothy L., y Susan M. Swearer. Bullying in North American Schools. Taylor & Francis, 2010.