Sangkaew, Daranee, Songserm Homglin, and Sililuk Namwang. “Service Quality of Nakhon Sawan Local Government Savings Cooperative Limited”. STOU Journal of Agriculture (Online) 2, no. 1 (June 1, 2020): 38–50. Accessed May 19, 2024. https://so01.tci-thaijo.org/index.php/stouagjournal/article/view/246599.