1. The great railroad revolution: the history of trains in America Wolmar, Christian, New York : PublicAffairs, 2013. HIST456
3. The railway journey: the industrialization of time and space in the nineteenth century Schivelbusch, Wolfgang, 1941-2023, Oakland, California : University of California Press, 2014. HIST456
4. American steam locomotives: design and development, 1880-1960 Withuhn, William L., Bloomington, IN : Indiana University Press ; [2019] HIST456 Three User
