Gaya APA
Yulianty, R.
(2010).
Abu bakar as shidiq dan umar bin khotob
(
Pertama)
.
Surabaya:
Jepe Press Media Utama.
Gaya MLA
Yulianty, Rani.
"Abu bakar as shidiq dan umar bin khotob".
Pertama
Surabaya:
Jepe Press Media Utama,
2010.
Text.