Musnad Ahmad 30:2626

Waki’ narrated to us, from Jarir ibn Ayyub, from Abu Zur’ah, from Abu Hurairah, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "Whoever wishes to recite the Quran fresh—that is how he said it—as it was revealed, then let him recite it according to the recitation of Ibn Umm ‘Abd."