European Commission : Directorate-General for Economic and Financial Affairs. (1990). The European Comminity in the 1990s: Towards economic and monetary union. Annual Economic report 1990-91. The national economies. Analytical studies. Statistical Index. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission : Directorate-General for Economic and Financial Affairs. The European Comminity in the 1990s: Towards Economic and Monetary Union. Annual Economic Report 1990-91. The National Economies. Analytical Studies. Statistical Index. Luxembourg: Office for Official Publications of the European Communities, 1990.
Παραπομπή MLAEuropean Commission : Directorate-General for Economic and Financial Affairs. The European Comminity in the 1990s: Towards Economic and Monetary Union. Annual Economic Report 1990-91. The National Economies. Analytical Studies. Statistical Index. Luxembourg: Office for Official Publications of the European Communities, 1990.