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"Description of a Coal Waggon, Staith, and Waggon-way," in the "Commercial and Agricultural Magazine," October, 1800.
Dowell, Stephen: "A History of Taxation and Taxes in England" (2nd ed., 1888).
Eaton, J. Shirley: "Education for Efficiency in Railroad Service," United States Bureau of Education (1909).
Edgeworth, Richard Lovell: "An Essay on the Construction of Roads and Carriages" (2nd ed., 1817).
Edington, Robert: "A Treatise on the Coal Trade" (1813).
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Forbes and Ashford: "Our Waterways" (1906).