SUGIYONO, F. REVIEW BUKU-FATWA ULAMA INDONESIA DAN TIMUR TENGAH MENGENAI MULTI LEVEL MARKETING (MLM). al-Mawarid Jurnal Syariah dan Hukum (JSYH), [S. l.], v. 2, n. 2, 2021. Disponível em: https://journal.uii.ac.id/JSYH/article/view/19081. Acesso em: 6 may. 2024.