APA (7th ed.) Citation

Lamb, W., & Guidall, G. (2008). The hour I first believed: A novel. Harper Audio.

Chicago Style (17th ed.) Citation

Lamb, Wally, and George Guidall. The Hour I First Believed: A Novel. [New York: Harper Audio, 2008.

MLA (8th ed.) Citation

Lamb, Wally, and George Guidall. The Hour I First Believed: A Novel. Harper Audio, 2008.

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