APA (7th ed.) Citation

Preston, D. J., Child, L., & Auberjonois, R. (2016). The Obsidian chamber (Unabridged.). Hachette Audio.

Chicago Style (17th ed.) Citation

Preston, Douglas J., Lincoln Child, and René Auberjonois. The Obsidian Chamber. Unabridged. [New York]: Hachette Audio, 2016.

MLA (8th ed.) Citation

Preston, Douglas J., et al. The Obsidian Chamber. Unabridged. Hachette Audio, 2016.

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