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 Great Britain. Board of Trade,"Profiteering act, 1919 : findings by Board of Trade on consideration of Report by a committee appointed to investigate the position of prices and supply of quinine sulphate",,H.M.S.O.,1920,Cmd,,,,https://cir.nii.ac.jp/crid/1130000796788911488