Witsaruth Laihakhot และ Chayakorn Sutakote. (2024) Development of English Conversation Drama Practice Exercises to Enhance First-Year Students English-Speaking Proficiency. <i>Journal of Humanities & Social Sciences</i>, <i>22</i>(1), 140-160.Witsaruth Laihakhot และ Chayakorn Sutakote. "Development of English Conversation Drama Practice Exercises to Enhance First-Year Students English-Speaking Proficiency". Journal of Humanities & Social Sciences 22 (2024):140-160.Witsaruth Laihakhot และ Chayakorn Sutakote. Development of English Conversation Drama Practice Exercises to Enhance First-Year Students English-Speaking Proficiency. Faculty of Humanities and Social Sciences, Buriram Rajabhat University:ม.ป.ท. 2024.