Francaviglia, R. V. (2008). Over the Range: A History of the Promontory Summit Route of the Pacific Railroad. University Press of Colorado.
Cita Chicago Style (17a ed.)Francaviglia, Richard V. Over the Range: A History of the Promontory Summit Route of the Pacific Railroad. University Press of Colorado, 2008.
Cita MLA (9a ed.)Francaviglia, Richard V. Over the Range: A History of the Promontory Summit Route of the Pacific Railroad. University Press of Colorado, 2008.
Precaución: Estas citas no son 100% exactas.