Musnad Abu Ya'la al-Mawsili 110:181

Abu Kuraib narrated to us, Ibn al-Mubarak narrated to us, from Hajjaj, from al-Zuhri, from Urwah, from Aisha; and from Hajjaj, from Ikrimah, from Ibn Abbas—they both said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "There is no marriage except with a guardian."