Siraporn Siriphanlop และ Choonhapong Thaiupathump. (2016) A Study of the Satisfaction Levels of Students Learning English in a 3D Virtual Immersive Environment. Rangsit University:ม.ป.ท.Siraporn Siriphanlop และ Choonhapong Thaiupathump. 2016. A Study of the Satisfaction Levels of Students Learning English in a 3D Virtual Immersive Environment. ม.ป.ท.:Rangsit University;Siraporn Siriphanlop และ Choonhapong Thaiupathump. A Study of the Satisfaction Levels of Students Learning English in a 3D Virtual Immersive Environment. ม.ป.ท.:Rangsit University, 2016. Print.