Gaya APA
Khaldun, I., Ya'kub, I.
(1982).
Muqoddimah : Ibnu khaldun
(
-1)
.
Jakarta:
Faizan.
Gaya MLA
Khaldun, Ibn., Ya'kub, Ismail.
"Muqoddimah : Ibnu khaldun".
-1
Jakarta:
Faizan,
1982.
Text.