Utomo, Lukas Sungkowo Joko, and Hotmaulina Sihotang. “IMPLEMENTASI VISI MISI YAYASAN SANTO MARKUS UNIT I JAKARTA”. Jurnal Manajemen Pendidikan 4, no. 2 (July 1, 2015): 101–116. Accessed August 26, 2025. https://ejournal.uki.ac.id/index.php/jmp/article/view/181.