(1998). Recherche en matiaere d'aeconomie des transports = Research on transport economics. ECMT Publishing.
Cita Chicago (17th ed.)Recherche En Matiaere D'aeconomie Des Transports = Research on Transport Economics. Paris: ECMT Publishing, 1998.
Cita MLA (9th ed.)Recherche En Matiaere D'aeconomie Des Transports = Research on Transport Economics. ECMT Publishing, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.