Thi Thu Huong Le และ Sombat Karnjanakit. (2015) Recreation behaviors and satisfaction of participants in the central urbanized Ho Chi Minh Cit. Chulalongkorn University:ม.ป.ท.Thi Thu Huong Le และ Sombat Karnjanakit. 2015. Recreation behaviors and satisfaction of participants in the central urbanized Ho Chi Minh Cit. ม.ป.ท.:Chulalongkorn University;Thi Thu Huong Le และ Sombat Karnjanakit. Recreation behaviors and satisfaction of participants in the central urbanized Ho Chi Minh Cit. ม.ป.ท.:Chulalongkorn University, 2015. Print.