((李永燧), Li Yongsui & Wang Ersong (王尔松). 1986. 哈尼语简志— (Brief Record of the Hani language). Beijing: Minzu Chubanshe (民族出版社).
@misc{2117,
author = {((李永燧), Li Yongsui and (王尔松), Wang Ersong},
title = {哈尼语简志— (Brief Record of the Hani language). Beijing: Minzu Chubanshe (民族出版社).},
year = {1986}
}