Gaya APA

Qardhawi, Y. (1999). Fatwa-fatwa kontemporer 2: Yusuf qardhawi . : Gema Insani Press.

Gaya MLA

Qardhawi, Yusuf. "Fatwa-fatwa kontemporer 2: Yusuf qardhawi". : Gema Insani Press, 1999. Referensi.