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
Great Britain. Monopolies and Mergers Commission and Great Britain. Dept. of Trade and Industry,London Underground Limited : a report on passenger and other services supplied by the company,,H.M.S.O.,1991,Cm,,0101155522,,https://cir.nii.ac.jp/crid/1130282270809012224