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 acts, 1919 and 1920 : findings and decisions of a sub-committee appointed by the standing committee on trusts to inquire into the price of fruit in the United Kingdom",,H.M.S.O.,1920,Cmd,,,,https://cir.nii.ac.jp/crid/1130282272106176256