Cita APA (7a ed.)

Riordan, R., & Chamian, N. (2014). The blood of olympus (Unabridged.). Listening Library.

Cita Chicago Style (17a ed.)

Riordan, Rick, y Nick Chamian. The Blood of Olympus. Unabridged. New York: Listening Library, 2014.

Cita MLA (8a ed.)

Riordan, Rick, y Nick Chamian. The Blood of Olympus. Unabridged. Listening Library, 2014.

Precaución: Estas citas no son 100% exactas.