แสงทอง กิตติศักดิ์. “Role and Emotional Quotient of the Subdistrict and Village Headmen in Thungsong District, Nakhon Si Thammarat Province”. Local Administration Journal 11, no. 2 (June 20, 2018): 155–178. Accessed April 29, 2024. https://so04.tci-thaijo.org/index.php/colakkujournals/article/view/130512.