Gaya APA

Katsir, A, H, I. (2008). Malapetaka Akhir Zaman . Jakarta: Pustaka As Sunnah.

Gaya MLA

Katsir, Al, Hafizh, Ibnu. "Malapetaka Akhir Zaman". Jakarta: Pustaka As Sunnah, 2008. Text.