“TINJAUAN FIQIH MUAMALAH TERHADAP SISTEM SIMPAN PINJAM DI BAITUL MAAL WAT TAMWIL AL-ITTIFAQIAH INDRALAYA”. LA RIBA: Jurnal Perbankan Syariah 4, no. 2 (June 4, 2023): 54–62. Accessed May 15, 2026. https://e-journal.uqi.ac.id/index.php/lariba/article/view/277.