HIJAZ, M. Kamal. Prinsip-prinsip Hukum Ekonomi Islam. Jurnal Ushuluddin: Media Dialog Pemikiran Islam, [S. l.], v. 15, n. 1, p. 188–194, 2011. DOI: 10.24252/jumdpi.v15i1.4799. Disponível em: https://journal.uin-alauddin.ac.id/index.php/alfikr/article/view/4799. Acesso em: 8 may. 2025.