APA

European Conference of Ministers of Transport, ECMT. Round Table Conference 85, . (1991). Transport and spatial distribution of activities. Report of the eighty-fifth round table on transport economics held in Newcastle, United Kingdom on 5th-6th April 1990. Paris: European Conference of Ministers of Transport.

Chicago

European Conference of Ministers of Transport, ECMT. Round Table Conference 85, . 1991. Transport and spatial distribution of activities. Report of the eighty-fifth round table on transport economics held in Newcastle, United Kingdom on 5th-6th April 1990. Paris: European Conference of Ministers of Transport.

Harvard

European Conference of Ministers of Transport, ECMT. Round Table Conference 85, . (1991). Transport and spatial distribution of activities. Report of the eighty-fifth round table on transport economics held in Newcastle, United Kingdom on 5th-6th April 1990. Paris: European Conference of Ministers of Transport.

MLA

European Conference of Ministers of Transport, ECMT. Round Table Conference 85, . Transport and spatial distribution of activities. Report of the eighty-fifth round table on transport economics held in Newcastle, United Kingdom on 5th-6th April 1990. Paris: European Conference of Ministers of Transport. 1991.