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 "Sauer, Karl Marquard",Italian conversation-grammar : a new and practical method of learning the Italian language,6th ed,"D. Nutt,Julius Groos",1891,Méthode Gaspey-Otto-Sauer,,,,https://cir.nii.ac.jp/crid/1130000795451312000