เชื้อวังคา ว. and ภูษาวิโศธน์ พ. (2017) “Using Genre-based Teaching Activities to Develop Application letter Writing Abilities for High Vocational Certificate Students”, Journal of Roi Et Rajabhat University, 11(2), pp. 282–292. Available at: https://so03.tci-thaijo.org/index.php/reru/article/view/176376 (Accessed: 29 April 2024).