APA (7th ed.) Citation

Burroughs, E. R., & Bolen, J. (2009). The gods of Mars. Tantor Audio.

Chicago Style (17th ed.) Citation

Burroughs, Edgar Rice, and John Bolen. The Gods of Mars. [Old Saybrook, Conn.]: Tantor Audio, 2009.

MLA (8th ed.) Citation

Burroughs, Edgar Rice, and John Bolen. The Gods of Mars. Tantor Audio, 2009.

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