แก้วมรกฎ เปรมศักดิ์. 2018. “POLITICAL PARTICIPATION CULTURE OF YOUTHS IN MULTICULTURAL SOCIETY: A CASE STUDY OF THEPHA DISTRICT SONGKHLA PROVINCE”. Journal of Humanities and Social Sciences Thonburi University 12 (29):217-25. https://so03.tci-thaijo.org/index.php/trujournal/article/view/148715.