Gaya APA
al-Abbaad, A, R, S.
(2004).
Sebab-sebab Naik Turunnya Iman
.
Jakarta:
Cakrawala Publishing.
Gaya MLA
al-Abbaad, Abdur, Razzaaq,, Syaikh.
"Sebab-sebab Naik Turunnya Iman".
Jakarta:
Cakrawala Publishing,
2004.
Book.