APA (7th ed.) Citation

Abdurrahman Asy Syarqawi. (2011). Umar bin al-Khattab: The conqueror. Yamani Angle.

Chicago Style (17th ed.) Citation

Abdurrahman Asy Syarqawi. Umar Bin Al-Khattab: The Conqueror. Selangor, Malaysia: Yamani Angle, 2011.

MLA (9th ed.) Citation

Abdurrahman Asy Syarqawi. Umar Bin Al-Khattab: The Conqueror. Yamani Angle, 2011.

Warning: These citations may not always be 100% accurate.