Gaya APA
Thahthawi, A, A, A.
(2016).
150 Kisah Umar Ibn Al-Khattab
.
Bandung:
Mizania.
Gaya MLA
Thahthawi, Ahmad, Abdul, Al.
"150 Kisah Umar Ibn Al-Khattab".
Bandung:
Mizania,
2016.
Elektronik/Digital.