APA (7th ed.) Citation

Walker, J., & Garrett, J. (2013). The rail kings (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Walker, James, and Jack Garrett. The Rail Kings. Unabridged. Prince Frederick: Recorded Books Inc., 2013.

MLA (8th ed.) Citation

Walker, James, and Jack Garrett. The Rail Kings. Unabridged. Recorded Books Inc., 2013.

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