Gaya APA
Ash-Shallabi, A, M.
(2017).
Biografi Abu Bakar Ash-Shiddiq (II); Perpusnas
(
-)
.
Jakarta:
Ummul Qura.
Gaya MLA
Ash-Shallabi, Ali, Muhammad.
"Biografi Abu Bakar Ash-Shiddiq (II); Perpusnas".
-
Jakarta:
Ummul Qura,
2017.
Text.