Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"鈴木, 隆 and 早川, 好寛 and 久保, 吉生",実例でわかる「格付け」のしくみ,,中央経済社,2003,CK books,,4502580902,,https://cir.nii.ac.jp/crid/1130282272225557760