Dai, Guoliang Tu jie xing xiao xue 圖解行銷學 - พิมพ์ครั้งที่ 3 - Taibei Shi : Wu nan tu shu chu ban gu fen you xian gong si, 2016. - 287 p ISBN: 9789571184623 Subjects--Topical Terms: Marketing LC Class. No.: HF5415 / .D132