APA citiranje

Balassa, B. (1979). World trade: Constraints and opportunities in the 8o's. Paris: The Alantic Institute For International Affairs.

Trích dẫn kiểu Chicago

Balassa, Bela. World Trade: Constraints and Opportunities in the 8o's. Paris: The Alantic Institute For International Affairs, 1979.

MLA citiranje

Balassa, Bela. World Trade: Constraints and Opportunities in the 8o's. Paris: The Alantic Institute For International Affairs, 1979.