Παραπομπή APA
European Commission. (1995). Trans-European energy networks: Community guidelines and projects of common interest : information document, fact sheets, and maps. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Trans-European Energy Networks: Community Guidelines and Projects of Common Interest : Information Document, Fact Sheets, and Maps. Luxembourg: Office for Official Publications of the European Communities, 1995.
Παραπομπή MLAEuropean Commission. Trans-European Energy Networks: Community Guidelines and Projects of Common Interest : Information Document, Fact Sheets, and Maps. Luxembourg: Office for Official Publications of the European Communities, 1995.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.