Cita APA (7a ed.)

Cantor, C. H., Mullen, P. E., & Alpers, P. A. (2000). Mass homicide: The civil massacre.

Cita Chicago Style (17a ed.)

Cantor, Christopher H., Paul E. Mullen, y Philip A. Alpers. Mass Homicide: The Civil Massacre. 2000.

Cita MLA (8a ed.)

Cantor, Christopher H., et al. Mass Homicide: The Civil Massacre. 2000.