Etika Bisnis Dalam Islam Terhadap Transaksi Terlarang Riba dan Gharar. LABATILA : Jurnal Ilmu Ekonomi Islam, [S. l.], v. 3, n. 02, p. 190–203, 2019. DOI: 10.33507/labatila.v3i02.233. Disponível em: https://ejournal.iainu-kebumen.ac.id/index.php/lab/article/view/233. Acesso em: 26 apr. 2026.