Dyfyniad APA

Balassa, B. A. (1991). Economic integration in Eastern Europe. Office of the Vice President, World Bank.

Dyfyniad Arddull Chicago

Balassa, Bela A. Economic Integration in Eastern Europe. Washington, D.C: Office of the Vice President, World Bank, 1991.

Dyfyniad MLA

Balassa, Bela A. Economic Integration in Eastern Europe. Office of the Vice President, World Bank, 1991.

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