al_Haritsi, J. b. A. (2006). Fikih ekonomi Umar bin al Khathab. Khalifa.
Chicago Style (17th ed.) Citational_Haritsi, Jaribah bin Ahmad. Fikih Ekonomi Umar Bin Al Khathab. Khalifa, 2006.
MLA (8th ed.) Citational_Haritsi, Jaribah bin Ahmad. Fikih Ekonomi Umar Bin Al Khathab. Khalifa, 2006.
Warning: These citations may not always be 100% accurate.