Cita APA (7a ed.)

Adams, D., & Fry, S. (2005). The hitchhiker's guide to the galaxy (Unabridged.). Random House Audio.

Cita Chicago Style (17a ed.)

Adams, Douglas, y Stephen Fry. The Hitchhiker's Guide to the Galaxy. Unabridged. New York: Random House Audio, 2005.

Cita MLA (8a ed.)

Adams, Douglas, y Stephen Fry. The Hitchhiker's Guide to the Galaxy. Unabridged. Random House Audio, 2005.

Precaución: Estas citas no son 100% exactas.