《资治通鉴·唐纪·唐纪四十八》
这完全是由于张延赏免除了李晟兵权，而使武将都愤怨不平，心灰意冷，不愿意为朝廷效力的原故。
皆由延赏罢李晟兵柄，故武臣皆愤怒解体，不肯为用故也。
This was entirely because Zhang Yanshang had dismissed Li Sheng's military power, which made the generals resentful, disheartened, and unwilling to serve the court.