《资治通鉴·周纪·周纪四》
赵主父和赵王出游沙丘，分别住在两个行宫里。赵章、田不礼乘机率领门徒作乱，他们假称赵主父的命令召见赵王，肥义先进去，被杀死。
主父及王游沙丘，异宫，公子章、田不礼以其徒作乱，诈以主父令召王。肥义先入，杀之。
King Zhao Wenzhao of Zhao and King Zhao traveled to Shaqiu, and each lived in a different residence. Prince Zhang and Tian Buli took this opportunity to lead their followers in rebellion, and they forged a summons supposedly from King Zhao Wenzhao to King Zhao. Fei Yi went in first but was killed.