Παραπομπή APA
Commission of the European Communities. (1993). Impact of completion of the internal market on the tourism sector. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleCommission of the European Communities. Impact of Completion of the Internal Market On the Tourism Sector. Luxembourg: Office for Official Publications of the European Communities, 1993.
Παραπομπή MLACommission of the European Communities. Impact of Completion of the Internal Market On the Tourism Sector. Luxembourg: Office for Official Publications of the European Communities, 1993.
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