《资治通鉴·唐纪·唐纪四十三》
及至王武俊进逼赵州，李抱真分拨部下二千人戍守邢州，马燧大为气愤地说： 残敌尚未铲除，应当共同努力，而李抱真竟然分兵去防守自己的地盘！ 
及王武俊逼赵州，抱真分麾下二千人戍邢州，燧大怒曰： 馀贼未除，宜相与戮力，乃分兵自守其地，我宁得独战邪！ 
When Wang Wujun laid siege to Zhao, Li Baizhen dispatched a detachment of two thousand men to garrison Xing. Ma Sui was extremely furious and said: “The bandits have not yet been eliminated and we should make a combined effort. But Li Baizhen has detached troops to defend his own territory!”