Παραπομπή APA

European Commission. (1998). COST 318: Interactions between high-speed rail and air passenger transport : final report. Luxembourg: Office for Official Publications of the European Communities.

Παραπομπή Chicago Style

European Commission. COST 318: Interactions between High-speed Rail and Air Passenger Transport : Final Report. Luxembourg: Office for Official Publications of the European Communities, 1998.

Παραπομπή MLA

European Commission. COST 318: Interactions between High-speed Rail and Air Passenger Transport : Final Report. Luxembourg: Office for Official Publications of the European Communities, 1998.

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