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
"Aczél, J. and Oser, Hansjorg",Lectures on functional equations and their applications,,Dover Publications,2006,Dover books on mathematics,,0486445232,,https://cir.nii.ac.jp/crid/1130000794269236736