APA (7th ed.) Citation

Heinlein, R. A., & Dufris, W. (2008). The red planet (Unabridged.). Full Cast Audio.

Chicago Style (17th ed.) Citation

Heinlein, Robert A., and William Dufris. The Red Planet. Unabridged. [Syracuse, N.Y.]: Full Cast Audio, 2008.

MLA (9th ed.) Citation

Heinlein, Robert A., and William Dufris. The Red Planet. Unabridged. Full Cast Audio, 2008.