Cita APA (7a ed.)

Barrett, L., & Campbell, C. (2011). Sentenced to death (Unabridged.). Penguin Audio.

Cita Chicago Style (17a ed.)

Barrett, Lorna, y Cassandra Campbell. Sentenced to Death. Unabridged. New York: Penguin Audio, 2011.

Cita MLA (8a ed.)

Barrett, Lorna, y Cassandra Campbell. Sentenced to Death. Unabridged. Penguin Audio, 2011.

Precaución: Estas citas no son 100% exactas.