Formation : Muhammad Naasiruddeen al-Albaanee
Source : http://www.islamhouse.com/p/1275
Formation : Dr. Saleh As-Saleh
From issues : http://understand-islam.net - Understand Islam Website
Source : http://www.islamhouse.com/p/344786
Reveiwers : Muhammad AbdulRaoof
From issues : Islamic call and guidance centre in Abha: www.taweni.com
Source : http://www.islamhouse.com/p/379006
Formation : Muhammad ibn Saleh al-Othaimeen
Source : http://www.islamhouse.com/p/1373
Formation : Abdul Aziz bin Abdullah bin Baz
Translators : Jalal Abualrub
Source : http://www.islamhouse.com/p/51857
From issues : Islamic Propagation Office in Rabwah
Source : http://www.islamhouse.com/p/1239