Cita APA (7a ed.)

Mull, B., & Dorman, B. (2010). Keys to the demon prison. Shadow Mountain.

Cita Chicago Style (17a ed.)

Mull, Brandon, y Brandon Dorman. Keys to the Demon Prison. Salt Lake City: Shadow Mountain, 2010.

Cita MLA (8a ed.)

Mull, Brandon, y Brandon Dorman. Keys to the Demon Prison. Shadow Mountain, 2010.

Precaución: Estas citas no son 100% exactas.