Gaya APA

Ash-Shallabi, P, D, A, M. (2014). Biografi Umar Bin Abdul Aziz (Cet 1). Jakarta: Beirut Publishing.

Gaya MLA

Ash-Shallabi, Prof., Dr., Ali, Muhammad. "Biografi Umar Bin Abdul Aziz". Cet 1 Jakarta: Beirut Publishing, 2014. Text.