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 "Machado, Jean Jacques and Zeballos, Jay",Gi and no-gi techniques,,Black Belt Books,2009,"The grappler's handbook : mixed martial arts, Brazilian jiu-jitsu, submission fighting",,9780897501835,,https://cir.nii.ac.jp/crid/1130000796095021312