Muhammad Lazuardi Annas,
Department of Islamic Law, Postgraduate Studies, Universitas Islam Negeri Sunan Gunung Djati Bandung, Bandung, West Java 40294,
Indonesia
Ai Rahmawati,
Master of Sharia Economics Law, Faculty of Sharia and Law, UIN Syarif Hidayatullah Jakarta, South Tangerang, Banten 15412,
Indonesia
Shofiyatul Ummah,
Department of Sharia Economics Law, Faculty of Sharia, Nurud Dhalam Islamic College, Sumenep, East Java 69252,
Indonesia
Ahmad Rifat Mathar,
Master of Sharia Economics Law Student, Faculty of Sharia and Islamic Economics, Institute of Qur'anic Sciences Jakarta, South Tangerang, Banten 15417,
Indonesia