“Manajemen Marketing Pendidikan Di Pondok Pesantren Al-Istiqomah Tanjungsari Petanahan Kebumen”. Tarbi: Jurnal Ilmiah Mahasiswa 4, no. 1 (October 16, 2025): 133–149. Accessed April 28, 2026. https://ejournal.iainu-kebumen.ac.id/index.php/Tarbi/article/view/1458.