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 and National Research Council (U.S.). Transportation Research Board. Group 1--Transportation Sysytems Planning and Administration. Specialized and Rural Transportation Services Section,Ridesharing--transportation demand management,,"Transportation Research Board, National Research Council",1989,Transportation research record,,0309048109,,https://cir.nii.ac.jp/crid/1130282269007960832