APA (7th ed.) Citation

Viner, J. (1950). The customs union issue. Carnegie Endowment for International Peace.

Chicago Style (17th ed.) Citation

Viner, Jacob. The Customs Union Issue. Nueva York: Carnegie Endowment for International Peace, 1950.

MLA (9th ed.) Citation

Viner, Jacob. The Customs Union Issue. Carnegie Endowment for International Peace, 1950.