Astuti, Budhi Widi. “MULTI ETHICAL PROBLEMS DALAM BISNIS MULTI LEVEL MARKETING (Studi Kasus Akun Facebook WW)”. Cakrawala Jurnal Penelitian Sosial 5, no. 2 (January 12, 2017). Accessed November 5, 2026. https://ejournal.uksw.edu/cakrawala/article/view/670.