《新唐书·列传·卷一百二十七》
这一次子仪请求免自己的官赎李白之罪，于是诏令流放夜郎。
至是子仪请解官以赎，有诏长流夜郎。
On this occasion, Ziyi requested to be stripped of his office so that Li could be released, so an imperial edict was issued to exile Li to Yilang.