Marlow, Louise (1995). "Kings, Prophets and the 'Ulamā' in Mediaeval Islamic Advice Literature". Studia Islamica (81): 101–120. doi:10.2307/1596021. ISSN0585-5292.
Marlow, Louise (1995). "Kings, Prophets and the 'Ulamā' in Mediaeval Islamic Advice Literature". Studia Islamica (81): 101–120. doi:10.2307/1596021. ISSN0585-5292.