SIREN, N. R. Retorik Pengucapan Dakwah Ustaz Ismail Kamus. Afkar: Jurnal Akidah dan Pemikiran Islam, [S. l.], v. 1, n. 1, p. 197–205, 2000. Disponível em: http://borneojournal.um.edu.my/index.php/afkar/article/view/5419. Acesso em: 10 mar. 2025.