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 "Otto, Emil and Bonnier, Charles",French conversation-grammar : a new and practical method of learning the French language,12th ed. / revised by Charles Bonnier,"Brentano,T.H. Castor,J. Groos",1900,Méthode Gaspey-Otto-Sauer,,,,https://cir.nii.ac.jp/crid/1130000796090568576