APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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