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 Labour Office and International Labour Conference,Revision of conventions nos. 24 and 25 concerning sickness insurance : Sixth item on the agenda,,nternational Labour Office,1967,Report,,,,https://cir.nii.ac.jp/crid/1130282269952291456