Formation : Dr. Saleh As-Saleh
From issues : http://understand-islam.net - Understand Islam Website
Source : http://www.islamhouse.com/p/353522
Reveiwers : Muhammad AbdulRaoof
From issues : http://www.jdci.org - Jeddah Dawah Center Website - A website Islamic Library www.islamicbook.ws
Source : http://www.islamhouse.com/p/330814
Formation : Muhammad Salih Al-Munajjid
From issues : http://www.islamqa.com - Islam : Question & Answer Website
Source : http://www.islamhouse.com/p/1347
Source : http://www.islamhouse.com/p/318422
From issues : http://www.al-jumuah.com - Al-Jumuah Magazine Website
Source : http://www.islamhouse.com/p/185439
Formation : Abdullah Bin Abdur-Rahman AL-Jibreen
From issues : Memphis Dawah
Source : http://www.islamhouse.com/p/1285