APA(7版)引用形式

Gwartney, J. D. (1979). Economics; private and public choice. Academic Pr..

Chicagoスタイル(17版)引用形式

Gwartney, James D. Economics; Private and Public Choice. New York: Academic Pr., 1979.

MLA(9版)引用形式

Gwartney, James D. Economics; Private and Public Choice. Academic Pr., 1979.