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. Secretariat. Economic and Financial Section and International Economic Conference,"International Economic Conference, Geneva, May 1927 : documentation : memorandum on cotton",,League of Nations,1927,Publications of the League of Nations,,,,https://cir.nii.ac.jp/crid/1130000797518105984