Klinmueang et al., Nattharika. “Job Motivation in the Performance of Employees, NC Coconut Co., Ltd. At Pha Phuang Sub-District, Damnoen Saduak District, Ratchaburi Province”. Journal of Management Science Nakhon Pathom Rajabhat University 7, no. 1 (June 1, 2020): 261–274. Accessed April 29, 2024. https://so03.tci-thaijo.org/index.php/JMSNPRU/article/view/244295.