Weston, Tawat, and Thanasin Chutintharanon. 2021. “Language Register in the Center Statement of Crisis Communication Center for COVID-19 Situation Administration (CCSA)”. Journal of Humanities and Social Sciences Nakhon Pathom Rajabhat University 11 (2). ์์Nakhon Pathom,Thailand:13-25. https://so07.tci-thaijo.org/index.php/HUSO-J/article/view/1037.