Joint Conference on Road Safety Education for Children and Teenagers. 3 Straßburg (1980) , European Conference of Ministers of Transport, & Europarat. (1981). Third Joint Conference on Road Safety Education for Children and Teenagers, Strasbourg, 2-4 December 1980: Background reports, summary of discussions, and recommendations. European Conference of Ministers of Transport.
Chicago-Zitierstil (17. Ausg.)Joint Conference on Road Safety Education for Children and Teenagers. 3 Straßburg (1980) , European Conference of Ministers of Transport, und Europarat. Third Joint Conference on Road Safety Education for Children and Teenagers, Strasbourg, 2-4 December 1980: Background Reports, Summary of Discussions, and Recommendations. Paris: European Conference of Ministers of Transport, 1981.
MLA-Zitierstil (9. Ausg.)Joint Conference on Road Safety Education for Children and Teenagers. 3 Straßburg (1980) , et al. Third Joint Conference on Road Safety Education for Children and Teenagers, Strasbourg, 2-4 December 1980: Background Reports, Summary of Discussions, and Recommendations. European Conference of Ministers of Transport, 1981.