Tonpo, K. (2023). THE SPEECH ACTS AND THE COMMUNICATION STYLES TO CREATE AWARENESS AND RECOGNITION BY APPEALS IN THE COVID-19 CRISIS: A CASE STUDY OF THE LINE APPLICATION “MOR PROM”. Srinakharinwirot Research and Development Journal of Humanities and Social Sciences, 15(30, July-December), 1–21, Article 269154. Retrieved from https://so04.tci-thaijo.org/index.php/swurd/article/view/269154