Gaya APA

Al-Ajam, R. (2002). Encyclopedia of Ibn Khaldun's and `Ali Mohamed al-Jurjani's terminology. . Beirut: Librairie du Liban Publishers..

Gaya MLA

Al-Ajam, Rafic. "Encyclopedia of Ibn Khaldun's and `Ali Mohamed al-Jurjani's terminology.". Beirut: Librairie du Liban Publishers., 2002. Buku.