Organisation for Economic Co-operation and Development & Wilde, G. J. S. (1971). Road safety campaigns: design and evaluation.: The use of mass communications for the modification of road user behaviour; report by an OECD road research group. Organization for Economic Co-operation and Development.
Chicago Style (17th ed.) CitationOrganisation for Economic Co-operation and Development and Gerald J. S. Wilde. Road Safety Campaigns: Design and Evaluation.: The Use of Mass Communications for the Modification of Road User Behaviour; Report by an OECD Road Research Group. [Paris]: Organization for Economic Co-operation and Development, 1971.
MLA (9th ed.) CitationOrganisation for Economic Co-operation and Development and Gerald J. S. Wilde. Road Safety Campaigns: Design and Evaluation.: The Use of Mass Communications for the Modification of Road User Behaviour; Report by an OECD Road Research Group. Organization for Economic Co-operation and Development, 1971.