Gaya APA
Shalaby, A.
(1992).
Perbandingan Agama-Agama Islam / Ahmad Shalaby
(
Cet.2)
.
:
Rineka Cipta.
Gaya MLA
Shalaby, Ahmad.
"Perbandingan Agama-Agama Islam / Ahmad Shalaby".
Cet.2
:
Rineka Cipta,
1992.
Referensi.