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
Association of American Railroads. Bureau of Railway Economics,"Railways of the United States : their plant, facilities, and operation",,[Association of American Railroads] : [Bureau of Railway Economics],1940,Special series,,,,https://cir.nii.ac.jp/crid/1130282270797276160