Ambrose, S. E. (2000). Nothing like it in the world: The men who built the transcontinental railroad, 1863-1869. Simon & Schuster.
Cita Chicago Style (17a ed.)Ambrose, Stephen E. Nothing like It in the World: The Men Who Built the Transcontinental Railroad, 1863-1869. New York: Simon & Schuster, 2000.
Cita MLA (8a ed.)Ambrose, Stephen E. Nothing like It in the World: The Men Who Built the Transcontinental Railroad, 1863-1869. Simon & Schuster, 2000.
Precaución: Estas citas no son 100% exactas.