วรรณทอง ผ. (2018) “THE APPLICATION OF IDDHIPÃDA IV IN ADMINISTRATING PRIVATE ORGANIZATIONS IN NONTHABURI PROVINCE: Phadung Wannatong”, Journal of MCU Social Science Review. Ayutthaya, Thailand, 7(2), pp. 99–110. Available at: https://so03.tci-thaijo.org/index.php/jssr/article/view/132775 (Accessed: 8 October 2022).