Formation : Muhammad Salih Al-Munajjid
Source : http://www.islamhouse.com/p/184674
From issues : Daar Al-Watan
Source : http://www.islamhouse.com/p/1319
Formation : Abu Ameenah Bilal Philips
Source : http://www.islamhouse.com/p/57997
Formation : Abdur-Rahman Abdul-Khaliq
From issues : http://www.salafi.net - Salafi Website
Source : http://www.islamhouse.com/p/51811
Formation : Abdullah Mohammed Al-Rehaili
Reveiwers : Muhammad AbdulRaoof
From issues : Al-Haramain Foundation - A website Islamic Library www.islamicbook.ws
Source : http://www.islamhouse.com/p/328637