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
"Swain, Larry J. and Hostetter, Ophelia Eryn",Teaching Beowulf : practical approaches,,De Gruyter,2024,Studies in medieval and early modern culture,,9781501517549,,https://cir.nii.ac.jp/crid/1130301597176459801