Παραπομπή APA
Giersch, H., & European Commission : Directorate-General for Economic and Financial Affairs. (1989). Europe's Prospects for the 1990s. Brussels ; Belgium: European Commission: Directorate-General for Economic and Financial Affairs.
Παραπομπή Chicago StyleGiersch, Herbert., and European Commission : Directorate-General for Economic and Financial Affairs. Europe's Prospects for the 1990s. Brussels ; Belgium: European Commission: Directorate-General for Economic and Financial Affairs, 1989.
Παραπομπή MLAGiersch, Herbert., and European Commission : Directorate-General for Economic and Financial Affairs. Europe's Prospects for the 1990s. Brussels ; Belgium: European Commission: Directorate-General for Economic and Financial Affairs, 1989.
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