Rahman , A.- ur, S. N. . Badshah, J. . Khan, and M. Ayaz. “Goats Rearing Under Islamic Teachings and Its Profitable Impact on Agricultural Economics”. Asian Journal of Agriculture and Rural Development, vol. 2, no. 2, June 2012, pp. 235-7, http://archive.aessweb.com/index.php/5005/article/view/552.