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
"Kéry, Lotte",Canonical collections of the early Middle Ages (ca. 400-1140) : a bibliographical guide to the manuscripts and literature,,Catholic University of America Press,1999,History of medieval canon law,,0813209188,,https://cir.nii.ac.jp/crid/1130282269866845440