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. Department of Education and Science. Inspectorate of Schools and Great Britain. Welsh Office. Education Department,Aspects of vocational education and training in the Federal Republic of Germany,,H.M.S.O,1991,Education observed,,0112707556,,https://cir.nii.ac.jp/crid/1130282269188288256