European Conference of Ministers of Transport. Herausgebendes Organ & OECD. (1989). Road safety: First and foremost, a matter of responsibility : introductory reports and summary of the discussion : international seminar Hamburg, 1st-3rd June 1988. ECMT.
Cita Chicago Style (17a ed.)European Conference of Ministers of Transport. Herausgebendes Organ y OECD. Road Safety: First and Foremost, a Matter of Responsibility : Introductory Reports and Summary of the Discussion : International Seminar Hamburg, 1st-3rd June 1988. Paris: ECMT, 1989.
Cita MLA (9a ed.)European Conference of Ministers of Transport. Herausgebendes Organ y OECD. Road Safety: First and Foremost, a Matter of Responsibility : Introductory Reports and Summary of the Discussion : International Seminar Hamburg, 1st-3rd June 1988. ECMT, 1989.