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
"Langland, William and Skeat, Walter W. (Walter William)","The vision of William concerning Piers the Plowman, in three parallel texts : together with Richard the Redeless",,Oxford University Press,1886,Early English Text Society original series,,"0198113668,0198113668",,https://cir.nii.ac.jp/crid/1130000795119209088