Buchanan, J. M., Brennan, H. G., & Tollison, R. D. (1979). What should economists do? Liberty Press.
Chicagoスタイル(17版)引用形式Buchanan, James M., H. Goeffrey Brennan, , Robert D. Tollison. What Should Economists Do? Indianapolis: Liberty Press, 1979.
MLA(8版)引用形式Buchanan, James M., et al. What Should Economists Do? Liberty Press, 1979.
警告: この引用は必ずしも正確ではありません.