Round Table on Transport Economics Hamburg, Germany, & European Conference of Ministers of Transport. Economic Research Centre. (1980). Scope for railway transport in urban areas: Report of the forty-seventh Round Table on Transport Economics, held in Hamburg on 25th and 26th June, 1979. European Conference of Ministers of Transport OECD Publications and Information Center, distributor].
Citazione stile Chigago Style (17a edizione)Round Table on Transport Economics Hamburg, Germany, e European Conference of Ministers of Transport. Economic Research Centre. Scope for Railway Transport in Urban Areas: Report of the Forty-seventh Round Table on Transport Economics, Held in Hamburg on 25th and 26th June, 1979. Paris, [Washington, D.C: European Conference of Ministers of Transport OECD Publications and Information Center, distributor], 1980.
Citatione MLA (9a ed.)Round Table on Transport Economics Hamburg, Germany, e European Conference of Ministers of Transport. Economic Research Centre. Scope for Railway Transport in Urban Areas: Report of the Forty-seventh Round Table on Transport Economics, Held in Hamburg on 25th and 26th June, 1979. European Conference of Ministers of Transport OECD Publications and Information Center, distributor], 1980.