著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL Transport Research Centre and International Transport Forum and Organisation for Economic Co-operation and Development,The cost and effectiveness of policies to reduce vehicle emissions,,OECD : ITF,2008,Report of the Round Table on Transport Economics,,9789282102121,,https://cir.nii.ac.jp/crid/1130000797402850048