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,"British airports authority : a report on the efficiency and costs of, and the service provided by, the British Airports Authority in its commercial activities",,Her Majesty's Stationary Office,1985,Cmnd,,0101964404,,https://cir.nii.ac.jp/crid/1130282273374514176