Gaya APA

Basri, I, R, M, M. (2020). Usul Fikih Hukum Ekonomi Syariah . : Muhammadiyah University Press.

Gaya MLA

Basri, Imron, Rosyadi;, Muhammad, Muinudinillah. "Usul Fikih Hukum Ekonomi Syariah". : Muhammadiyah University Press, 2020. Text.