Cita APA

Walton, G. M. (2001). Understanding economics today. Boston, MA: Mcgraw-Hill/Irvin.

Chicago Style Citation

Walton, Gary M. Understanding Economics Today. Boston, MA: Mcgraw-Hill/Irvin, 2001.

Cita MLA

Walton, Gary M. Understanding Economics Today. Boston, MA: Mcgraw-Hill/Irvin, 2001.

Atenció: Aquestes cites poden no estar 100% correctes.