Evarianti, I., A. Fissilmi Kaffah, and A. Nihayatun Ni’mah. “Praktek Akad Murabahah Bil Wakalah Di BMS UINSA Perspektif Fikih Ekonomi”. El-Qist: Journal of Islamic Economics and Business (JIEB), vol. 9, no. 1, Sept. 2020, pp. 58-69, doi:10.15642/elqist.2019.9.1.58-69.