เพ็ชรนิล พัชราพร, and ตินณะกุล นิเทศ. “Types of Organizational Culture Factors Affecting Management Efficiencies of the Sub District Administration Organization in Phetchabun Province”. Mahamakut Graduate School Journal 15, no. 2 (March 12, 2019): 68–78. Accessed May 5, 2024. https://so04.tci-thaijo.org/index.php/mgsj/article/view/177276.