《魏书·列传·卷四十七》
太和十七年春，魏高祖临经武殿，大议南伐，谈到齐、萧篡权的事情，刘昶每每悲泣不已。
十七年春，高祖临经武殿，大议南伐，语及刘、萧篡夺之事，昶每悲泣不已。
In the spring of the seventeenth year of Taihe, Emperor Gaozu of the Northern Wei Dynasty visited the Jingwu Hall to discuss the southern campaign, and when he talked about the Qi and Xiao dynasties seizing power, Liu Chang wept and wept every time.