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
"Nelsen, Roger B.",Proofs without words : exercises in visual thinking,,"Mathematical Association of America,MAA Press, an imprint of the American Mathematical Society",2020,Classroom resource materials,,9781470451868,,https://cir.nii.ac.jp/crid/1130286432784190464