Wilandari, Devi Fitria. “PELAKSANAAN SISTEM RISK AND RETURN PADA BANK KONVENSIONAL DAN BANK SYARIAH”. Jurnal Ekonomi Efektif 1, no. 2 (October 23, 2019). Accessed August 4, 2024. https://openjournal.unpam.ac.id/index.php/JEE/article/view/3437.