John J. Binder, "The Sherman Antitrust Act and Railroad Cartels," Journal of Law and Economics 31 (Oct. 1988): 443-45.
Adams to Storey, May 14, 1890, UP, PO, OC, vol. 50, ser. 2, r. 45.
Jeanette Paddock Nichols, "John Sherman: A Study in Inflation," Mississippi Valley Historical Review 21 (Sept. 1934): 181-94.
Robert F. Hoxie, "The Silver Debate of 1890," Journal of Political Economy 1 (Sept. 1893): 535-87.
Buss, Villard, 246-49.
Kazin, Godly Hero, 35-38.
I. E. Gates to CPH, Nov. 5, 1892, CPH Papers, ser. 1, r. 51.