กิตติชาติเชาวลิต ก. and วัฒน์บุณย์ ส. (2016) “Opinions of Graduates towards Teaching English for Academic and Occupational Purposes Program”, Journal of Humanities and Social Sciences, Rajapruk University, 2(1), pp. 47–55. Available at: https://so03.tci-thaijo.org/index.php/rpu/article/view/112384 (Accessed: 19 May 2024).