Karishma W, Yogiswara, and Tika Widiastuti. “Etika Bisnis Islam Dalam Pengelolaan Bisnis Di Pesantren Mukmin Mandiri”. Jurnal Ekonomi Syariah Teori dan Terapan 4, no. 6 (December 15, 2017): 464–477. Accessed September 15, 2024. https://e-journal.unair.ac.id/JESTT/article/view/6919.