ROFI’AH, Khusniati. URGENSI ETIKA DI DALAM SISTEM BISNIS ISLAM. Justicia Islamica, [S. l.], v. 11, n. 2, 2014. DOI: 10.21154/justicia.v11i2.100. Disponível em: https://jurnal.iainponorogo.ac.id/index.php/justicia/article/view/100. Acesso em: 5 jan. 2025.