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
"Spofford, Edward W. (Edward Washburn)",The social poetry of the Georgics,,Arno Press,1981,Monographs in classical studies,,0405140517,,https://cir.nii.ac.jp/crid/1130282270328108032