Cita APA (7th ed.)

Viner, J. (1955). Studies in the theory of international trade. George Allen and Unwin.

Cita Chicago (17th ed.)

Viner, Jacob. Studies in the Theory of International Trade. Londres: George Allen and Unwin, 1955.

Cita MLA (9th ed.)

Viner, Jacob. Studies in the Theory of International Trade. George Allen and Unwin, 1955.