Cita APA (7th ed.)

Samuelson, P. A. (1969). International economic relations: Proceedings of the third congress of the international economic associostion. Macmillan Pr..

Cita Chicago (17th ed.)

Samuelson, Paul A. International Economic Relations: Proceedings of the Third Congress of the International Economic Associostion. London: Macmillan Pr., 1969.

Cita MLA (9th ed.)

Samuelson, Paul A. International Economic Relations: Proceedings of the Third Congress of the International Economic Associostion. Macmillan Pr., 1969.