Anon Aunsinmun และ Manapol Ekkayokkaya. (2006) Corporate governance and cost of external equity of IPOs underpricing. Chulalongkorn University:ม.ป.ท.Anon Aunsinmun และ Manapol Ekkayokkaya. 2006. Corporate governance and cost of external equity of IPOs underpricing. ม.ป.ท.:Chulalongkorn University;Anon Aunsinmun และ Manapol Ekkayokkaya. Corporate governance and cost of external equity of IPOs underpricing. ม.ป.ท.:Chulalongkorn University, 2006. Print.