Grant, H. R. (2012). Railroads and the American People. Indiana University Press.
Cita Chicago Style (17a ed.)Grant, H. Roger. Railroads and the American People. Indianapolis: Indiana University Press, 2012.
Cita MLA (8a ed.)Grant, H. Roger. Railroads and the American People. Indiana University Press, 2012.
Precaución: Estas citas no son 100% exactas.