Gaya APA

Khaldun, A, R, I. (1993). Muqaddimah Ibn Khaldun / Abd Rahman Ibn Khaldun . Beirut: Dar Al Kutub Al Ilmiyah.

Gaya MLA

Khaldun, Abd, Rahman, Ibn. "Muqaddimah Ibn Khaldun / Abd Rahman Ibn Khaldun". Beirut: Dar Al Kutub Al Ilmiyah, 1993. Text.