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
League of Nations. Child Welfare Information Centre,"Annual report on child welfare, for the ... session of the Advisory Committee on Social Questions",,[League of Nations],1939,Series of League of Nations publications,,,,https://cir.nii.ac.jp/crid/1130282269317564672