Cita APA (7a ed.)

Stern, J., & Berger, J. M. (2015). Isis: The state of terror. Ecco.

Cita Chicago Style (17a ed.)

Stern, Jessica, y J. M. Berger. Isis: The State of Terror. New York, NY: Ecco, 2015.

Cita MLA (9a ed.)

Stern, Jessica, y J. M. Berger. Isis: The State of Terror. Ecco, 2015.