Kuba, Amiruddin. 2015. “PERAN PEMERINTAH AMERIKA DALAM PENGEMBANGAN EKONOMI SYARIAH”. El-Qist: Journal of Islamic Economics and Business (JIEB) 5 (2). Surabaya, Indonesia:1042-61. https://doi.org/10.15642/elqist.2015.5.2.1042-1061.