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
"Westrup, Carl Wium",Some notes on the Roman slave in early times : a comparative sociological study,,Kommission hos Ejnar Munksgaard,1956,Historisk-filologiske meddelelser,,,,https://cir.nii.ac.jp/crid/1130282270337232384