Watsida Boonyanmethaporn และ -. (2022) Local Tourism Management Occupational Standard and Professional Qualifications for Elevating People in Tourism to an International Standard. <i>Journal of Liberal Arts, Prince of Songkla University</i>, <i>14</i>(1), 272-295.Watsida Boonyanmethaporn และ -. "Local Tourism Management Occupational Standard and Professional Qualifications for Elevating People in Tourism to an International Standard". Journal of Liberal Arts, Prince of Songkla University 14 (2022):272-295.Watsida Boonyanmethaporn และ -. Local Tourism Management Occupational Standard and Professional Qualifications for Elevating People in Tourism to an International Standard. Faculty of Liberal Arts, Prince of Songkla University:ม.ป.ท. 2022.