Tohutoro APA (7th ed.)

Viner, J. (1937). Studies in the theory of international trade. Harper&brothers.

Tohutoru Kātū Chicago (17th ed.)

Viner, Jacob. Studies in the Theory of International Trade. London: Harper&brothers, 1937.

Tohutoro MLA (9th ed.)

Viner, Jacob. Studies in the Theory of International Trade. Harper&brothers, 1937.