Gaya APA
TALIP, A, L.
(2019).
THE KHALIFAH rnABU BAKAR-UMAR-UTSMAN-ALI
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Depok:
MUKJIZAT.
Gaya MLA
TALIP, ABDUL, LATIP.
"THE KHALIFAH rnABU BAKAR-UMAR-UTSMAN-ALI".
Depok:
MUKJIZAT,
2019.
Buku Penunjang.