Cita APA (7th ed.)

.Gwartney, J. D. (1977). Macroeconomics: Private and public choice. Academic Press.

Cita Chicago (17th ed.)

.Gwartney, James D. Macroeconomics: Private and Public Choice. New York: Academic Press, 1977.

Cita MLA (9th ed.)

.Gwartney, James D. Macroeconomics: Private and Public Choice. Academic Press, 1977.