APA (7th ed.) Citation

Gibbs, S., & Frazier, G. (2017). Spy school secret service (Unabridged.). Simon & Schuster Audio.

Chicago Style (17th ed.) Citation

Gibbs, Stuart, and Gibson Frazier. Spy School Secret Service. Unabridged. New York: Simon & Schuster Audio, 2017.

MLA (8th ed.) Citation

Gibbs, Stuart, and Gibson Frazier. Spy School Secret Service. Unabridged. Simon & Schuster Audio, 2017.

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