APA (7th ed.) Citation

Baali, F., & Wardi, A. (1981). Ibn Khaldun dan pola pemikiran Islam. Pustaka Firdaus.

Chicago Style (17th ed.) Citation

Baali, Fuad, and Ali Wardi. Ibn Khaldun Dan Pola Pemikiran Islam. Jakarta: Pustaka Firdaus, 1981.

MLA (9th ed.) Citation

Baali, Fuad, and Ali Wardi. Ibn Khaldun Dan Pola Pemikiran Islam. Pustaka Firdaus, 1981.

Warning: These citations may not always be 100% accurate.