European Conference of Ministers of Transport. (1992). Transport and Spatial Distribution of Activities: Report of the Eighty-Fifth Round Table on Transport Economics Held in Paris on 5-6 April 1990. OECD Publishing.
Cita Chicago Style (17a ed.)European Conference of Ministers of Transport. Transport and Spatial Distribution of Activities: Report of the Eighty-Fifth Round Table on Transport Economics Held in Paris on 5-6 April 1990. Paris: OECD Publishing, 1992.
Cita MLA (9a ed.)European Conference of Ministers of Transport. Transport and Spatial Distribution of Activities: Report of the Eighty-Fifth Round Table on Transport Economics Held in Paris on 5-6 April 1990. OECD Publishing, 1992.
Precaución: Estas citas no son 100% exactas.