Fishlow, A. (1971). American railroads and the transformation of the ante-bellum economy. Harvard University Press.
Cita Chicago Style (17a ed.)Fishlow, Albert. American Railroads and the Transformation of the Ante-bellum Economy. Cambridge (Massachusetts): Harvard University Press, 1971.
Cita MLA (9a ed.)Fishlow, Albert. American Railroads and the Transformation of the Ante-bellum Economy. Harvard University Press, 1971.
Precaución: Estas citas no son 100% exactas.