APA Citation

MUHAMMAD, Q. I. (2002). Kebijakan Ekonomi Umar bin Khaththab. Pustaka Azzam.

Chicago Style Citation

MUHAMMAD, Quthb Ibrahim. Kebijakan Ekonomi Umar Bin Khaththab. Pustaka Azzam, 2002.

MLA Citation

MUHAMMAD, Quthb Ibrahim. Kebijakan Ekonomi Umar Bin Khaththab. Pustaka Azzam, 2002.

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