Tohutoro APA (7th ed.)

Oser, J. (1975). The evolution of economic thought. Harcourt Brace Jovanovich.

Tohutoru Kātū Chicago (17th ed.)

Oser, Jacob. The Evolution of Economic Thought. New York: Harcourt Brace Jovanovich, 1975.

Tohutoro MLA (9th ed.)

Oser, Jacob. The Evolution of Economic Thought. Harcourt Brace Jovanovich, 1975.