Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"国友, 隆一","ソニー・驚異の独創力の秘密 : 盛田昭夫語録で解き明かす“ひとり勝ち""の理由",,こう書房,1990,Kou business,,4769603924,,https://cir.nii.ac.jp/crid/1130282271310177664