Abdullah Enan, M. (1941). Ibn Khaldun: His life and works. Sh. Muhammad Ashraf.
Citazione stile Chigago Style (17a edizione)Abdullah Enan, Mohammad. Ibn Khaldun: His Life and Works. Lahore: Sh. Muhammad Ashraf, 1941.
Citatione MLA (9a ed.)Abdullah Enan, Mohammad. Ibn Khaldun: His Life and Works. Sh. Muhammad Ashraf, 1941.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.