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
"Gersten, S. M. and Stallings, John R. (John Robert) and Conference on Combinatorial Group Theory and Topology",Combinatorial group theory and topology,,Princeton University Press,1987,Annals of mathematics studies,,"0691084092,0691084106",,https://cir.nii.ac.jp/crid/1130000797816462464