KHALIL, H.; NAJAM BARVI, D. M. R. An Overview of the Method and Style of the Letters of the Prophet (S.A.W): مکتوبات نبویہ ﷺ کے منہج و اسلوب کا جائزہ . Al Khadim Research Journal of Islamic Culture and Civilization, [S. l.], v. 2, n. 2, p. 198–214, 2021. DOI: 10.53575/arjicc.u13-v2.2(21)198-214. Disponível em: http://arjicc.com/index.php/arjicc/article/view/91. Acesso em: 12 may. 2024.