Urus niaga al-bai' bithaman ajil: dalam mekanisme pembiayaan tanpa riba
Sistem perbankan dalam Islam / Muhammad Muslehuddin
Islam and the theory of interest / Anwar Iqbal Qureshi
Fawaaidu libanuk hiya al-riba al-haram / Yusuf Qardawi
Banking and public finance in Islam / Azlan Khalili Shamsuddin