Cita APA (7a ed.)

TUCKER, I. B., & Tucker Irvin B. (2009). Essentials of Economics (6th ed.). South Western Cengage Learning.

Cita Chicago Style (17a ed.)

TUCKER, Irvin B., y Tucker Irvin B. Essentials of Economics. 6th ed. New York: South Western Cengage Learning, 2009.

Cita MLA (9a ed.)

TUCKER, Irvin B., y Tucker Irvin B. Essentials of Economics. 6th ed. South Western Cengage Learning, 2009.