APA (7. basım) Alıntı

Gwartney, J. D. (1990). Economics: Private and public choice (5th ed.). Harcount brace jovanovich.

Chicago Style (17. basım) Atıf

Gwartney, James D. Economics: Private and Public Choice. 5th ed. San diego: Harcount brace jovanovich, 1990.

MLA (9th ed.) Atıf

Gwartney, James D. Economics: Private and Public Choice. 5th ed. Harcount brace jovanovich, 1990.