ABDULLAHI, A.; ABUBAKAR, F.; ALHAJI RABIU, A. The Fundamental Principles of Islamic Ethics and Morals in Teaching and Da’wah . Voyages Journal of Religious Studies, [S. l.], v. 7, 2021. Disponível em: https://voyagesjournalgsu.ng/index.php/vjrs/article/view/9. Acesso em: 25 aug. 2026.