ZUNAIDI, Arif. LIVING HADITH: MARKETING PRACTICES WITH THE PRINCIPLES OF BUYING AND SELLING CASH SYSTEMS, CASH TEMPO, AND CREDIT. UNIVERSUM: Jurnal Keislaman dan Kebudayaan, [S. l.], v. 16, n. 1, p. 66–79, 2022. DOI: 10.30762/universum.v16i1.11. Disponível em: http://103.134.17.251/universum/article/view/11. Acesso em: 1 july. 2026.