Parinya Amphawa และ Kritkanok Duangchatom. (2023) Guidelines for Developing Internal Supervision in Basic Educational School in Nong Bua Daeng District, Chaiyaphum Province under Chaiyaphum Primary Educational Service Area 1. <i>Interdisciplinary Academic and Research Journal</i>, <i>3</i>(4), 853-874.Parinya Amphawa และ Kritkanok Duangchatom. "Guidelines for Developing Internal Supervision in Basic Educational School in Nong Bua Daeng District, Chaiyaphum Province under Chaiyaphum Primary Educational Service Area 1". Interdisciplinary Academic and Research Journal 3 (2023):853-874.Parinya Amphawa และ Kritkanok Duangchatom. Guidelines for Developing Internal Supervision in Basic Educational School in Nong Bua Daeng District, Chaiyaphum Province under Chaiyaphum Primary Educational Service Area 1. DR.KEN Institute of Academic Development and Promotion.:ม.ป.ท. 2023.