Moh. Nurul Qomar. “KONSEP BIAYA HUTANGDALAM KEUANGAN ISLAM”. At-Tahdzib: Jurnal Studi Islam dan Muamalah 1, no. 1 (January 20, 2015): 72–85. Accessed June 2, 2026. https://ejournal.staiat-tahdzib.ac.id/index.php/tahdzib/article/view/8.