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 "Pierce, David",W.B. Yeats : critical assessments,,Helm Information,2000,The Helm Information critical assessments of writers in English,,1873403739,,https://cir.nii.ac.jp/crid/1130282269092735872