Cita APA (7th ed.)

Laxton , A. (2005). Economics for Today. Tomason.

Cita Chicago (17th ed.)

Laxton , Allon. Economics for Today. Australi: Tomason, 2005.

Cita MLA (9th ed.)

Laxton , Allon. Economics for Today. Tomason, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.