Yanica Ongwisut และ Siripen Sutharoj. (2008) An analysis of garment merchandisers' needs, problems, and wants concerning English community at William E. Connor (Thailand) Ltd. and Vision Garment Co. Ltd. Thammasat University,:ม.ป.ท.Yanica Ongwisut และ Siripen Sutharoj. 2008. An analysis of garment merchandisers' needs, problems, and wants concerning English community at William E. Connor (Thailand) Ltd. and Vision Garment Co. Ltd. ม.ป.ท.:Thammasat University,;Yanica Ongwisut และ Siripen Sutharoj. An analysis of garment merchandisers' needs, problems, and wants concerning English community at William E. Connor (Thailand) Ltd. and Vision Garment Co. Ltd. ม.ป.ท.:Thammasat University, 2008. Print.