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
"Roskam, Geert",On the path to virtue : the Stoic doctrine of moral progress and its reception in (middle-)Platonism,,Leuven University Press,2005,Ancient and medieval philosophy,,9058674762,,https://cir.nii.ac.jp/crid/1130282269511762048