BIN ABDULLAH, . M. R. . Perniagaan Secara Multi Level Marketing (MLM): Satu Tinjauan Dari Perspektif Syarak. Jurnal KIAS, [S. l.], v. 9, n. 1, p. 124 - 150, 2020. Disponível em: http://www.ejournals.kias.edu.my/index.php/jurnalkias/article/view/114. Acesso em: 17 may. 2025.