Cita APA (7a ed.)

Tucker, I. B. (2008). Essentials of economics (6th ed.). South-Western Cengage Learning.

Cita Chicago Style (17a ed.)

Tucker, Irvin B. Essentials of Economics. 6th ed. Mason, OH: South-Western Cengage Learning, 2008.

Cita MLA (9a ed.)

Tucker, Irvin B. Essentials of Economics. 6th ed. South-Western Cengage Learning, 2008.