《汉书·志·五行志下之下》
董仲舒、刘向以为这之前齐桓公施行霸道，江、黄二国自行臣服，向南征服了强大的楚国。
董仲舒、刘向以为，先是齐桓行伯，江、黄自至，南服强楚。
Dong Zhongshu and Liu Xiang thought that before this Duke Huan of Qi implemented a hegemonic strategy, Jiang and Huang voluntarily surrendered and conquered the powerful Chu in the South.