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 Bernoulli, Jean and Bernoulli, Nicolas and Fellmann, Emil Alfred and Mikhajlov, Gleb K. and Bosshart, Beatrice and Yushkevich, A. P. (Adolʹf Pavlovich) and Kopelevich, I︠U︡. Kh. (I︠U︡difʹ Khaimovna)",Leonhardi Euleri Commercium epistolicum : commercium cum Johanne (I) Bernoulli et Nicolao (I) Bernoulli,,Birkhäuser,1998,Leonhardi Euleri Opera omnia,,376435271X,,https://cir.nii.ac.jp/crid/1130282270287626496