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,"Highway safety, planning, young drivers, older drivers, Indian Nations, roundabouts, traffic law enforcement, and trucks and buses",,Transportation Research Board of the National Academies,2008,Transportation research record,,9780309125901,,https://cir.nii.ac.jp/crid/1130000793783618304