Gaya APA
THOHA, A.
(1986).
Muqaddimah Ibn Khaldun
(
Satu)
.
Jakarta:
Pustaka Firdaus.
Gaya MLA
THOHA, AHMADIE.
"Muqaddimah Ibn Khaldun".
Satu
Jakarta:
Pustaka Firdaus,
1986.
Text.