Mohd Razif, N. F., A. Ab Halim, N. S. Samsulkamal, and M. Abdul Wahab. “REAL ESTATE MARKET IN ISLAMIC HISTORY TO MODERN ERA: THE ORIGIN AND EVOLUTION OF HOUSING SPECULATION”. Journal of Al-Tamaddun, vol. 12, no. 2, Dec. 2017, pp. 127-3, doi:10.22452/JAT.vol12no2.10.