Nafis, Abd Wadud. “Akad-Akad Di Dalam Pasar Modal Syariah”. IQTISHODUNA: Jurnal Ekonomi Islam 4, no. 1 (April 1, 2015): 66–86. Accessed July 7, 2026. https://ejournal.iaisyarifuddin.ac.id/index.php/iqtishoduna/article/view/26.