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
"Yeats, W. B. (William Butler) and Bornstein, George and Witemeyer, Hugh",Letters to the New Island,New ed / edited by George Bornstein and Hugh Witemeyer,Macmillan,1989,The Collected edition of the works of W.B. Yeats,,0333438787,,https://cir.nii.ac.jp/crid/1130282272741452800