Pengjinda, Sunun. “Professionalism and Quality of Audit Services Affecting Service Decision Process for Selecting Audit Firms of Public Company Limited”. Rajapark Journal 16, no. 46 (May 20, 2022): 356–373. Accessed May 4, 2024. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/256285.