《资治通鉴·唐纪·唐纪七十一》
中和三年春季，正月，李克用的将领李存贞在沙苑打败黄揆。己巳，李克用进驻沙苑。黄揆是黄巢的弟弟。
僖宗惠圣恭定孝皇帝中之下中和三年春，正月，李克用将李存贞败黄揆于沙苑；己巳，克用进屯沙苑。
In the spring of the third year of Zhonghe, in the first month, Li Ke Yong's general Li Cunzhen defeated Huang Kui in Shayuan. On Ji Si, Li Ke Yong advanced into Shayuan. Huang Kui was Huang Chao's younger brother.