Rahayu, Sri, Sahrudin Sahrudin, and Sandrina Ritonga. “Analisis Jual Beli Dalam Perspektif Islam”. El-Mujtama: Jurnal Pengabdian Masyarakat 4, no. 2 (September 29, 2023): 1171-1179. Accessed November 15, 2024. https://journal.laaroiba.com/index.php/elmujtama/article/view/4841.