APA (7th ed.) Citation

Smiley, J., & Toren, S. (2007). Ten days in the hills: [novel by]. Recorded Books.

Chicago Style (17th ed.) Citation

Smiley, Jane, and Suzanne Toren. Ten Days in the Hills: [novel by]. Prince Frederick, MD: Recorded Books, 2007.

MLA (8th ed.) Citation

Smiley, Jane, and Suzanne Toren. Ten Days in the Hills: [novel by]. Recorded Books, 2007.