APA (7th ed.) Citation

Stratford, J., & Barber, N. (2015). The case of the missing moonstone (Unabridged.). HighBridge Audio.

Chicago Style (17th ed.) Citation

Stratford, Jordan, and Nicola Barber. The Case of the Missing Moonstone. Unabridged. Prince Frederick: HighBridge Audio, 2015.

MLA (8th ed.) Citation

Stratford, Jordan, and Nicola Barber. The Case of the Missing Moonstone. Unabridged. HighBridge Audio, 2015.

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