Mahdi, M. (1957). Ibn Khaldun's philosophy of history: A study in the philosophic foundation of the science of culture. Allen and Unwin.
Chicago-Zitierstil (17. Ausg.)Mahdi, Muhsin. Ibn Khaldun's Philosophy of History: A Study in the Philosophic Foundation of the Science of Culture. London: Allen and Unwin, 1957.
MLA-Zitierstil (9. Ausg.)Mahdi, Muhsin. Ibn Khaldun's Philosophy of History: A Study in the Philosophic Foundation of the Science of Culture. Allen and Unwin, 1957.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.