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. Ministry of Labour,"Working hours : legislation in austria, Belgium, Czechoslovakia, France, Luxemburg and Spain and proposed legislation in Germany and Italy",,His Majesty's Stationery Office,1929,Cmd,,,,https://cir.nii.ac.jp/crid/1130282269924848640