Muhmmad Salamat Ullah, and Prof. Dr. Syed Naeem Badshah. “عہدِ نبوی (ﷺ)مکی دورکےنظامِ مالیات کا جائزہ  : دفاعی نقطہ نظر سے: An Overview of the Financial System in Makki Era: From a Defensive Point of View”. Research Journal of Religious Thoughts, vol. 1, no. 01, June 2022, pp. 49-74, https://joreligiousthoughts.com/index.php/Home/article/view/5.