APA (7th ed.) Citation

Child, L., Child, A., & Brick, S. (2020). The sentinel. Penguin Audio.

Chicago Style (17th ed.) Citation

Child, Lee, Andrew Child, and Scott Brick. The Sentinel. New York: Penguin Audio, 2020.

MLA (8th ed.) Citation

Child, Lee, et al. The Sentinel. Penguin Audio, 2020.

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