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 International Labour Office,Protection of workers against noise and vibration in the working environment,3rd impression (with modifications),International Labour Office,1984,ILO codes of practice,,9221017095,,https://cir.nii.ac.jp/crid/1130000793792559360