Kaminski, B. (1999). Hungary: Foreign trade issues in the context of accession to the EU. World Bank.
Chicago-viite (17. p.)Kaminski, Barlomiej. Hungary: Foreign Trade Issues in the Context of Accession to the EU. Washington, D.C: World Bank, 1999.
MLA-viite (9. p.)Kaminski, Barlomiej. Hungary: Foreign Trade Issues in the Context of Accession to the EU. World Bank, 1999.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.