《旧唐书·本纪·卷十七》
在京各部门及内外军队、节度等官员名额，均不在限制之列。
其诸色在京及内外诸军使等职事，并不在挟名限。
The posts of officials of the departments in the capital as well as of the troops inside and outside the Imperial Court and in the sub-circuits were not subject to the restriction.