《明史·列传·卷一百六十一》
八月高杰投降过来，承畴让人龙及游击孙守法带着他奔赴富平，乘着夜色打败了贼寇。
八月，高杰降，承畴令人龙及游击孙守法挟之趋富平，乘夜击败贼。
In August, Gao Jie surrendered. Chengchou sent Renlong and guerrilla Su Shoufa with him to Fuping to defeat the bandits at night.