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
British Standards Institution,British standard specification for the electrical performance of industrial electric motors and generators with class A insulation : superseding B.E.S.A. publication no.72-1917 in so far as it applies,,Crosby Lockwood,1926,British Engineering Standards Association,,,,https://cir.nii.ac.jp/crid/1130006418334266274