APA Style
Ash-Shalabi, A, M.
(2017).
Biografi Abu Bakar Ash-Siddiq
.
Jakarta:
Ummul Qura.
MLA Style
Ash-Shalabi, Ali, Muhammad.
"Biografi Abu Bakar Ash-Siddiq".
Jakarta:
Ummul Qura,
2017.
Text.