Formation : Muhammad Salih Al-Munajjid
Source : http://www.islamhouse.com/p/184674
Formation : Ibn Rajab Al-Hanbali
Source : http://www.islamhouse.com/p/236036
Formation : Muhammad Salih Al-Munajjid
From issues : http://www.islamqa.com - Islam : Question & Answer Website
Source : http://www.islamhouse.com/p/190239
Formation : Saeed Bin Ali Bin Wahf Al-Qahtani
Translators : Faisal ibn Muhammad Shafeeq
Source : http://www.islamhouse.com/p/294849
Formation : AbdulQader Al-Arnaoot
Translators : Muhammad Bin Munir Al-Qashlan
From issues : International Islamic Publishing House
Source : http://www.islamhouse.com/p/1379