Dyfyniad APA

Brue, S. L., & Grant, R. R. (2007). The history of economic thought (7th ed.). Thomson/South-Western.

Dyfyniad Arddull Chicago

Brue, Stanley L., and Randy R. Grant. The History of Economic Thought. 7th ed. Mason, OH: Thomson/South-Western, 2007.

Dyfyniad MLA

Brue, Stanley L., and Randy R. Grant. The History of Economic Thought. 7th ed. Thomson/South-Western, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.