1. Armstrong, M., Cowan, S., & Vickers, J. (1994). Regulatory reform: economic analysis and British experience (Vol. 20). MIT Press.
2. Bashar, M. L. A. (1991a). Price control in Islamic economy with special reference to public utility pricing. Ph.D. Thesis, Usmanu Danfodio University, Sokoto, Nigeria.
3. Bashar, M. L. A. (1991b). Two aspects of exchange in Islamic jurisprudence: Rejoinder. Review of Islamic Economics, Leicester.
4. Bashar, M. L. A. (1997). Price control in an Islamic economy. Journal of King Abdulaziz University: Islamic Economics.
5. Bhatia, H. L. (1978). History of economic thought. Vikah Publishing House PUT Limited.