Putri, Muliani. “Penerapan Sistem Gadai Syariah Pada Layanan Pendaftaran Haji (Studi Kasus Pegadaian Syariah Cabang Kotapinang)”. Management Studies and Entrepreneurship Journal (MSEJ) 4, no. 5 (November 20, 2024): 5565–5576. Accessed July 23, 2025. https://journal.yrpipku.com/index.php/msej/article/view/3000.