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
"Euler, Leonhard and Kowalewski, Gerhard",Leonhardi Euleri Institutiones calculi differentialis,,Berolini : Typis et in aedibus B.G. Teubneri,1913,Leonhardi Euleri Opera omnia,,,,https://cir.nii.ac.jp/crid/1130000796010009472