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
"Braund, David",The Administration of the Roman Empire (241BC-AD193),,University of Exeter,1988,Exeter studies in history,,0859892042,,https://cir.nii.ac.jp/crid/1130282272880209152