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
"Atto, Bp. of Vercelli, 10th cent","Attonis Vercellensis episcopi opera omnia ... accedunt Leonis VIII, antipapæ, epistolæ et constitutiones, intermiscentur Brunonis Coloniensis ... scripta vel scriptorum fragmenta quæ exstant",,Brepols,1971,"Patrologiæ cursus completus omnium ss. patrum, doctorum scriptorumque ecclesiasticorum, sive Latinorum, sive Graecorum",,,,https://cir.nii.ac.jp/crid/1130000795360075904