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 National Research Council (U.S.). Transportation Research Board,Safety management; school transportation; young drivers,,Transportation Research Board of the National Academies,2014,Transportation research record,,9780309295604,,https://cir.nii.ac.jp/crid/1130282269172866560