Dyfyniad APA

Oser, J., & Brue, S. L. (1988). Evolution of Economic Thought (4th ed.). Brace Jovanvich.

Dyfyniad Arddull Chicago

Oser, Jacob, and Stanley L. Brue. Evolution of Economic Thought. 4th ed. San Diego : Harcourt: Brace Jovanvich, 1988.

Dyfyniad MLA

Oser, Jacob, and Stanley L. Brue. Evolution of Economic Thought. 4th ed. Brace Jovanvich, 1988.

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