APA (7th ed.) Citation

Erdrich, L., & Moore, C. (2008). The porcupine year (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Erdrich, Louise, and Christina Moore. The Porcupine Year. Unabridged. Prince Frederick: Recorded Books Inc., 2008.

MLA (8th ed.) Citation

Erdrich, Louise, and Christina Moore. The Porcupine Year. Unabridged. Recorded Books Inc., 2008.

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