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,Traffic control devices and rail-highway grade crossings,,"Transportation Research Board, National Research Council",1987,Transportation research record,,0309044669,,https://cir.nii.ac.jp/crid/1130282269715490432