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
"Ullmann, Walter",The Carolingian Renaissance and the idea of kingship : the Birkbeck lectures 1968-9,,Routledge,2010,Routledge revivals,,"9780415571593,9780415578479",,https://cir.nii.ac.jp/crid/1130282272406151424