International Symposium on Theory and Practice in Transport Economics Berlin & European Conference of Ministers of Transport. (1985). The Evaluation of past and future transport policy measures : introductory reports and summary of discussions: Introductory reports and summary of discussions. European Conference of Ministers of Transport.
Chicago Style (17th ed.) CitationInternational Symposium on Theory and Practice in Transport Economics Berlin and European Conference of Ministers of Transport. The Evaluation of Past and Future Transport Policy Measures : Introductory Reports and Summary of Discussions: Introductory Reports and Summary of Discussions. Berlin: European Conference of Ministers of Transport, 1985.
MLA (9th ed.) CitationInternational Symposium on Theory and Practice in Transport Economics Berlin and European Conference of Ministers of Transport. The Evaluation of Past and Future Transport Policy Measures : Introductory Reports and Summary of Discussions: Introductory Reports and Summary of Discussions. European Conference of Ministers of Transport, 1985.