Ramli, Hj. Efni. “TINJAUAN TENTANG MUTU TERPADU”. AL-ISHLAH: Jurnal Pendidikan 7, no. 2 (December 17, 2015): 337–346. Accessed August 15, 2026. https://alishlah.ahfpublishing.id/alishlah/article/view/44.