Gaya APA
Al-Azmeh, A.
(1990).
Ibn Khaldun: An essay in Reinterpretation
.
London and New York:
Routledge.
Gaya MLA
Al-Azmeh, Aziz.
"Ibn Khaldun: An essay in Reinterpretation".
London and New York:
Routledge,
1990.
Computer File.