Gaya APA
Al-Muqaddam, S, M, A, I., Al-Hafidz, S, M, A, W.
(2007).
Mengapa Harus Shalat
.
Jakarta:
Amzah.
Gaya MLA
Al-Muqaddam, Syaikh., M., Ahmad, Ismail., Al-Hafidz, Samsul, Munir, Amin,Ahsin, W..
"Mengapa Harus Shalat".
Jakarta:
Amzah,
2007.
Book.