APA (7th ed.) Citation

Barker, C., & Bradley, D. (2007). Mister B. gone. Harper Audio.

Chicago Style (17th ed.) Citation

Barker, Clive, and Doug Bradley. Mister B. Gone. New York: Harper Audio, 2007.

MLA (9th ed.) Citation

Barker, Clive, and Doug Bradley. Mister B. Gone. Harper Audio, 2007.