Ma’arif, Syamsul. “RINTISAN SEKOLAH BERSTANDAR INTERNASIONAL: ANTARA CITA DAN FAKTA”. Walisongo: Jurnal Penelitian Sosial Keagamaan 19, no. 2 (December 6, 2011): 399–428. Accessed December 27, 2024. https://journal.walisongo.ac.id/index.php/walisongo/article/view/164.