APA (7th ed.) Zitazioa
Transport Research Centre, International Transport Forum, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2008). Towards zero: Ambitious road safety targets and the safe system approach. OECD.
Chicago Style (17th ed.) Zitazioa
Transport Research Centre, International Transport Forum, Organisation for Economic Co-operation and Development, eta ProQuest (Firm). Towards Zero: Ambitious Road Safety Targets and the Safe System Approach. Paris: OECD, 2008.
MLA (9th ed.) Zitazioa
Transport Research Centre, et al. Towards Zero: Ambitious Road Safety Targets and the Safe System Approach. OECD, 2008.
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