Qiu Chao และ Ratana Somrongthong. (2011) A combined intervention for preventing depressive symptoms among Chinese students at Assumption University of Thailand : the effects of cultural values. Chulalongkorn University:ม.ป.ท.Qiu Chao และ Ratana Somrongthong. 2011. A combined intervention for preventing depressive symptoms among Chinese students at Assumption University of Thailand : the effects of cultural values. ม.ป.ท.:Chulalongkorn University;Qiu Chao และ Ratana Somrongthong. A combined intervention for preventing depressive symptoms among Chinese students at Assumption University of Thailand : the effects of cultural values. ม.ป.ท.:Chulalongkorn University, 2011. Print.