Kittiporn Trakarnratti และ Monnipha Sompong. (2008) A study of the videogame playing behavior of mathayom 3 students at a private boy's school located on Pramuan Road & a government boy's school located on Charoenkrung Road. Thammasat University:ม.ป.ท.Kittiporn Trakarnratti และ Monnipha Sompong. 2008. A study of the videogame playing behavior of mathayom 3 students at a private boy's school located on Pramuan Road & a government boy's school located on Charoenkrung Road. ม.ป.ท.:Thammasat University;Kittiporn Trakarnratti และ Monnipha Sompong. A study of the videogame playing behavior of mathayom 3 students at a private boy's school located on Pramuan Road & a government boy's school located on Charoenkrung Road. ม.ป.ท.:Thammasat University, 2008. Print.