Gaya APA

HARITSI, J, B, A, A. (2014). Fikih Ekonomi Umar Bin Khathab . Jakarta: Pustaka Al Kautsar.

Gaya MLA

HARITSI, Jaribah, Bin, Ahmad, Al. "Fikih Ekonomi Umar Bin Khathab". Jakarta: Pustaka Al Kautsar, 2014. Printed Book.