Cita APA (7a ed.)

Platt, A. M., & Platt, A. M. (2005). The many faces of violence. Social justice.

Cita Chicago Style (17a ed.)

Platt, Anthony M., y Anthony M. Platt. "The Many Faces of Violence." Social Justice 2005.

Cita MLA (8a ed.)

Platt, Anthony M., y Anthony M. Platt. "The Many Faces of Violence." Social Justice, 2005.