Cita APA (7th ed.)

Viner, j. (1960). Studies in the theory of international trade. George allen & unwin.

Cita Chicago (17th ed.)

Viner, jacob. Studies in the Theory of International Trade. London: George allen & unwin, 1960.

Cita MLA (9th ed.)

Viner, jacob. Studies in the Theory of International Trade. George allen & unwin, 1960.