《魏书·列传·卷三十二》
如今京城周围不受骚扰，宗庙社稷得以安宁，实在是你的功劳啊。 太和七年，皇帝下诏说： 苟颓身居三公，不负于这种委托，历奉四朝君主，功绩传布遐迩。
和平中，除平南将军、并州刺史，进爵河东公。
Today, the surrounding areas of the imperial palace are secure, and the clan temples and the country are peaceful. It is all thanks to your efforts. In Taihe's seventh year, the emperor issued an edict: Gou Tui holds the position of the Three Dukes and lives up to such entrustment. He has served four generations of monarchs, and his achievements are known far and wide. 