Michaud, The History of the Crusades, Vol. 3, p. 18 ; available in full at Google Books. Note that in a footnote Michaud claims reliance on "the chronicle of Ibn Ferat" (Michaud, Vol.3, p.22) for much of the information he has concerning the Mussulmans.
"Because you have been a true man, so we send you advance notice of our intentions, and give you to understand that we are coming into your parts to right the wrongs that have been done. Therefore we do not want the community of Acre to send us any letters or presents (regarding this matter), for we will by no means receive them." —From the letter of Al-Ashraf Khalil to Guillaume de Beaujeu, The Templar of Tyre, Chronicle Gestes des Chiprois, p.104/ part 3
