Jassem Ali Jassem. (2016). AMIR AL-MU'MININ UMAR IBN KHATHAB: RAID AL-TAKHTHITH AL-LUGHAWI WA TA'RIB AL-TA'LIM. Syarif Hidayatullah State Islamic University of Jakarta.
Chicago Style (17th ed.) CitationJassem Ali Jassem. AMIR AL-MU'MININ UMAR IBN KHATHAB: RAID AL-TAKHTHITH AL-LUGHAWI WA TA'RIB AL-TA'LIM. Syarif Hidayatullah State Islamic University of Jakarta, 2016.
MLA (9th ed.) CitationJassem Ali Jassem. AMIR AL-MU'MININ UMAR IBN KHATHAB: RAID AL-TAKHTHITH AL-LUGHAWI WA TA'RIB AL-TA'LIM. Syarif Hidayatullah State Islamic University of Jakarta, 2016.
Warning: These citations may not always be 100% accurate.