Assawanon Tanjarupan และ Pakdee Manahirunvet. (2011) The consumers' attitude and behavior towards the leather products in central plaza,siamparagon,and siam center. Stamford International University:ม.ป.ท.Assawanon Tanjarupan และ Pakdee Manahirunvet. 2011. The consumers' attitude and behavior towards the leather products in central plaza,siamparagon,and siam center. ม.ป.ท.:Stamford International University;Assawanon Tanjarupan และ Pakdee Manahirunvet. The consumers' attitude and behavior towards the leather products in central plaza,siamparagon,and siam center. ม.ป.ท.:Stamford International University, 2011. Print.