Waldelmi, Idel, and Dwika Putri. “ANALISIS TRANSAKSI SYARIAH DI PASAR SYARIAH KAMPAR RIAU”. An-Nisbah: Jurnal Ekonomi Syariah 7, no. 2 (December 30, 2020): 533 - 560. Accessed July 22, 2024. https://ejournal.uinsatu.ac.id/index.php/nisbah/article/view/2431.