Cita APA

Tucker, I. B. (2005). Economics for today. Mason, Ohio: Thomson/South-Western.

Chicago Style Citation

Tucker, Irvin B. Economics for Today. Mason, Ohio: Thomson/South-Western, 2005.

Cita MLA

Tucker, Irvin B. Economics for Today. Mason, Ohio: Thomson/South-Western, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.