APA Style
Aqqad, A, M.
(1992).
Keagungan Umar bin Khathab
(
cet.1)
.
Solo:
CV. Pustaka Mantiq.
MLA Style
Aqqad, Abbas, Mahmud.
"Keagungan Umar bin Khathab".
cet.1
Solo:
CV. Pustaka Mantiq,
1992.
.