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 "Weyl, Walter E. (Walter Edward)",Causes affecting railway rates and fares,,American Academy of Political and Social Science,1898,Publications of the American Academy of Political and Social Science,,,,https://cir.nii.ac.jp/crid/1130000796463924864