APA (7th ed.) Citation

Keaton, D. (2011). Then again. Random House Audio.

Chicago Style (17th ed.) Citation

Keaton, Diane. Then Again. [New York]: Random House Audio, 2011.

MLA (8th ed.) Citation

Keaton, Diane. Then Again. Random House Audio, 2011.

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