《资治通鉴·梁纪·梁纪九》
三月壬戌，北魏孝庄帝诏令上党王元天穆讨伐邢杲，任命费穆为前锋大都督。
三月，壬戌，魏诏上党王天穆讨邢杲，以费穆为前锋大都督。
On the day of Renxu in the third month, Xiaozhuang Emperor of Northern Wei ordered Yuan Tianmu, the King of Shangdang, to attack Xing Gao and appointed Fei Mu as commander-in-chief of the vanguard.