1.
& Jalaluddin AF. PEMIKIRAN EKONOMI ABU UBAID AL-BAGHDADI (Studi Kitab Al-Amwal). JRP [Internet]. 2018Feb.13 [cited 2021Nov.27];9(2):128 -149. Available from: https://journal.iainlangsa.ac.id/index.php/jurisprudensi/article/view/359