Source : http://www.islamhouse.com/p/324764
Formation : Muhammad ibn Saleh al-Othaimeen
Source : http://www.islamhouse.com/p/51841
Formation : Muhammad Salih Al-Munajjid
From issues : Islamic Propagation Office in Rabwah
Source : http://www.islamhouse.com/p/1361
Formation : AbdulRahman Bin Abdulkarim Al-Sheha
From issues : http://www.islamland.com - Islam Land Website
Source : http://www.islamhouse.com/p/261378
Formation : Ahmed Deedat
Source : http://www.islamhouse.com/p/144901
Source : http://www.islamhouse.com/p/90309