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
"Tronzo, William and Center for Advanced Study in the Visual Arts (U.S.)",Intellectual life at the court of Frederick II Hohenstaufen,,"National Gallery of Art,Distributed by the University Press of New England",1994,Studies in the history of art,,0894682008,,https://cir.nii.ac.jp/crid/1130000796313158016