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. Council and League of Nations. Permanent Central Opium Board,"Report to the Council on the work of the Central Board during its eighteenth, ninteenth, twentieth and twenty-first sessions and on the statistics for the year 1933",,League of Nations,1934,Series of League of Nations publications,,,,https://cir.nii.ac.jp/crid/1130282270526772864