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
International Civil Aviation Organization,"Development of airport revenues from non-aeronautical sources (concessions, rentals and free-zones)",,International Civil Aviation Organization,1970,ICAO circular,,,,https://cir.nii.ac.jp/crid/1130000797398410112