《资治通鉴·周纪·周纪五》
于是，赵奢指挥全军猛击秦国军队，秦军大败，撤去对阏与的包围，退兵而还。
秦师后至，争山不得上；赵奢纵兵击秦师，秦师大败，解阏与而还。
Thus, Zhao She led the army to attack the Qin army ferociously. The Qin army was defeated badly and lifted the siege on Yan and retreated.