Kaewkarn Silphiphat และ Sunait Chutintaranond. (2006) The origin and development of the Phuket vegetarian festival. Chulalongkorn University:ม.ป.ท.Kaewkarn Silphiphat และ Sunait Chutintaranond. 2006. The origin and development of the Phuket vegetarian festival. ม.ป.ท.:Chulalongkorn University;Kaewkarn Silphiphat และ Sunait Chutintaranond. The origin and development of the Phuket vegetarian festival. ม.ป.ท.:Chulalongkorn University, 2006. Print.