Poohongkaew , T., & Phoojomjit, P. (2023). Guidelines for Developing Organizational Citizenship Behaviors of Teachers Under Nakhon Ratchasima Primary Educational Service Area Office 7. Journal for Developing the Social and Community, 10(3), 157–172. retrieved from https://so03.tci-thaijo.org/index.php/rdirmu/article/view/267557