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
"Hájek, Petr and Pudlák, Pavel",Metamathematics of first-order arithmetic,,Association for Symbolic Logic : Cambridge University Press,2016,Perspectives in logic,,9781107168411,,https://cir.nii.ac.jp/crid/1130000794548847872