Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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

Precaución: Estas citas no son 100% exactas.