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
"Cicero, Marcus Tullius and Keyes, Clinton Walker",De re publica ; De legibus,,"William Heinemann,Harvard University Press",1928,The Loeb classical library,,,,https://cir.nii.ac.jp/crid/1130282271215056128