Leonard, D. (1994). The economist guide to the European Union: The original and definitive guide to all aspects of the EU. London: The Economist ; H. Hamilton.
Παραπομπή Chicago StyleLeonard, Dick. The Economist Guide to the European Union: The Original and Definitive Guide to All Aspects of the EU. London: The Economist ; H. Hamilton, 1994.
Παραπομπή MLALeonard, Dick. The Economist Guide to the European Union: The Original and Definitive Guide to All Aspects of the EU. London: The Economist ; H. Hamilton, 1994.
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