Kuan-Ying Chen และ Miguela M. Mena. (2014) Developing the volunteer tourist's revisit intention model: Taiwan expericnce. Maejo University:ม.ป.ท.Kuan-Ying Chen และ Miguela M. Mena. 2014. Developing the volunteer tourist's revisit intention model: Taiwan expericnce. ม.ป.ท.:Maejo University;Kuan-Ying Chen และ Miguela M. Mena. Developing the volunteer tourist's revisit intention model: Taiwan expericnce. ม.ป.ท.:Maejo University, 2014. Print.