《汉书·传·陈胜项籍传》
几次派使者催促齐军一起西进：田荣说 要是楚国杀掉田假，赵国杀掉田角和田闲。我们才出兵。 
数使使趣齐兵俱西。荣曰： 楚杀田假，赵杀田角、田駹，乃发兵。 
Several times he sent messengers to urge the Qi army to advance westward together: Tian Rong said that if the Chu state killed Tian Jia, and the Zhao state killed Tian Jiao and Tian Xian, then we will send troops.