Som-Usa Thongnark Coloma. (2011) Thailand's Tourism image after the 2008-2010 political crisis /. Naresuan University,:ม.ป.ท.Som-Usa Thongnark Coloma. 2011. Thailand's Tourism image after the 2008-2010 political crisis /. ม.ป.ท.:Naresuan University,;Som-Usa Thongnark Coloma. Thailand's Tourism image after the 2008-2010 political crisis /. ม.ป.ท.:Naresuan University, 2011. Print.