Sanaky, Hujair AH. “ACADEMICS UNDERGROUND (STUDI TERHADAP LAYANAN BIRO-BIRO BIMBINGAN SKRIPSI DI DAERAH ISTIMEWA YOGYAKARTA)”. Millah: Journal of Religious Studies 7, no. 2 (February 28, 2008): 305–328. Accessed May 2, 2024. https://journal.uii.ac.id/Millah/article/view/24474.