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
"Istrăţescu, Vasile I.",Fixed point theory : an introduction,,"D. Reidel Pub. Co.,Distributed in the U.S.A. and Canada by Kluwer Boston Inc.",1981,Mathematics and its applications,,9027712247,,https://cir.nii.ac.jp/crid/1130282271217982080