Gaya APA
Abdurrahman, I, K.
(1993).
Muqoddimah Ibnu Khaldun / Abdurrahman Ibnu Khaldun
.
:
Dar al-Kitab Ilmiyah.
Gaya MLA
Abdurrahman, Ibnu, Khaldun,.
"Muqoddimah Ibnu Khaldun / Abdurrahman Ibnu Khaldun".
:
Dar al-Kitab Ilmiyah,
1993.
Referensi.