Kooij, P. “G. Veendaal, Spoorwegen in Nederland Van 1834 Tot Nu”. BMGN - Low Countries Historical Review 122, no. 3 (January 1, 2007): 444–445. Accessed May 5, 2024. https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-107564.