Gordon L. Brady; Robert D. Tollison (1991). «Gordon Tullock: Creative Maverick of Public Choice». Public Choice. 71 (3): 141–48. JSTOR30025503. doi:10.1007/BF00155733
Tullock, Gordon (1967). «The Welfare Costs of Tariffs, Monopolies, and Theft». Western Economic Journal. 5 (3): 224–232. doi:10.1111/j.1465-7295.1967.tb01923.x
Gordon L. Brady; Robert D. Tollison (1991). «Gordon Tullock: Creative Maverick of Public Choice». Public Choice. 71 (3): 141–48. JSTOR30025503. doi:10.1007/BF00155733