'Asi, H. (1991). Ibn Khaldun muarrikha. Dar al Kutub al 'Ilmiyyah.
Chicago Style (17th ed.) Citation'Asi, Husayn. Ibn Khaldun Muarrikha. Dar al Kutub al 'Ilmiyyah, 1991.
MLA (8th ed.) Citation'Asi, Husayn. Ibn Khaldun Muarrikha. Dar al Kutub al 'Ilmiyyah, 1991.
Warning: These citations may not always be 100% accurate.