APA (7th ed.) Citation

Adams, D., & Cast, F. (2005). Hitchhiker's guide to the galaxy: The tertiary phase (Unabridged.). BBC Digital Audio.

Chicago Style (17th ed.) Citation

Adams, Douglas, and Full Cast. Hitchhiker's Guide to the Galaxy: The Tertiary Phase. Unabridged. London: BBC Digital Audio, 2005.

MLA (8th ed.) Citation

Adams, Douglas, and Full Cast. Hitchhiker's Guide to the Galaxy: The Tertiary Phase. Unabridged. BBC Digital Audio, 2005.

Warning: These citations may not always be 100% accurate.