Tanyaporn Puttapiwat และ Tanompong Panich. (2014) The comparative marketing factors of bank teller towards customers between Siam commercial bank and Kasikorn bank in Bangkok metropolitan area. Stamford International University:ม.ป.ท.Tanyaporn Puttapiwat และ Tanompong Panich. 2014. The comparative marketing factors of bank teller towards customers between Siam commercial bank and Kasikorn bank in Bangkok metropolitan area. ม.ป.ท.:Stamford International University;Tanyaporn Puttapiwat และ Tanompong Panich. The comparative marketing factors of bank teller towards customers between Siam commercial bank and Kasikorn bank in Bangkok metropolitan area. ม.ป.ท.:Stamford International University, 2014. Print.