Παραπομπή APA

(1994). Europe at the service of regional development. Luxembourg: Office for Official Publications of the European Communities.

Παραπομπή Chicago Style

Europe At the Service of Regional Development. Luxembourg: Office for Official Publications of the European Communities, 1994.

Παραπομπή MLA

Europe At the Service of Regional Development. Luxembourg: Office for Official Publications of the European Communities, 1994.

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