《左传·成公·成公十三年》
夏季五月，成公改道而行，去与晋侯、齐侯、宋公、卫侯、郑伯、曹伯、邾人、滕人一起征讨秦国。
夏五月，公自京师，遂会晋侯、齐侯、宋公、卫侯、郑伯、曹伯、邾人、滕人伐秦。
In the fifth month of the summer, Duke Cheng changed his route, went to join Marquis Wu of Jin, Marquis Huan of Qi, Duke Wen of Song, Marquis Mu of Wei, Earl Cheng of Zheng, Earl Wuzhong of Cao, the people of Zhu, and the people of Teng, together with them attacked the State of Qin.