《金史·列传·卷三十八》
等到守贞拿着镐王永中的案久不决断，铎等也进言恳切规劝，一起指责，他认为这是袒护。
及守贞持镐王永中事久不决，铎等亦上言切谏，并指以为党。
When Shouzhen held onto the case of Yongzhong and hesitated for a long time to decide, Duo and others also made sincere and earnest advice and remonstrances, together accusing him, which he considered to be biased protection.