Formation : Muhammad ibn Saleh al-Othaimeen
Translators : Mane' Bin Hammad Al-Juhani
From issues : http://www.al-hidaayah.co.uk - Al-Hidaayah Publishing and Distribution Website - Books of the office of propagation in Ulayya, Sulaymaniyah and north of Riyadh
Source : http://www.islamhouse.com/p/46123
Formation : Muhammad Salih Al-Munajjid
From issues : http://www.islamqa.com - Islam : Question & Answer Website
Source : http://www.islamhouse.com/p/1341
Formation : Ahmed Deedat
Source : http://www.islamhouse.com/p/273072
Formation : Hammodah Abd al-Aati
From issues : http://www.islamweb.net - Islam Web Website
Source : http://www.islamhouse.com/p/294970
From issues : Islamic Propagation Office in Rabwah
Source : http://www.islamhouse.com/p/281607
Formation : Ahmed Deedat
Source : http://www.islamhouse.com/p/273072