Boonkong, Boonrirk. “Image Affecting the Loyalty of Food Consumers in the San Joa Market, Surat Thani Province, Thailand”. Journal of Management Sciences Suratthani Rajabhat University 10, no. 2 (December 15, 2023): 405–430. Accessed May 12, 2024. https://so03.tci-thaijo.org/index.php/msj/article/view/259962.