Gaya APA
al-Humaidi, D, A, A, B, A.
(2015).
Umar bin Abdul Aziz
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Solo:
Tiga Serangkai.
Gaya MLA
al-Humaidi, Dr, Abdul, Aziz, Bin, Abdullah.
"Umar bin Abdul Aziz".
Solo:
Tiga Serangkai,
2015.
Text.