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 "Cowell, Cressida",How to break a dragon's heart,1st U.S. trade pbk. ed,"Little, Brown",2012,How to train your dragon,,9780316176170,,https://cir.nii.ac.jp/crid/1130282271516329856