NURUL INSANI, Agusti Alfi. DAKWAH POLITIK NABI MUHAMMAD SAW MELALUI SURAT KEPADA RAJA HERAKLIUS, KISRA ABRAWAIZ, MUQAUQIS, DAN NAJASYI. Islamic Communication Journal, [S. l.], v. 4, n. 1, p. 60–79, 2019. DOI: 10.21580/icj.2019.4.1.3595. Disponível em: https://journal.walisongo.ac.id/index.php/icj/article/view/3595. Acesso em: 12 feb. 2025.