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
"Classen, Albrecht","Travel, time, and space in the Middle Ages and early modern time : explorations of world perceptions and processes of identity formation",,De Gruyter,2018,Fundamentals of medieval and early modern culture,,9783110595031,,https://cir.nii.ac.jp/crid/1130000796553995392