Ke'erqin you yi diao cha shu (3 zhong) (Sichuan min zu chu ban she, 2002)
Ke'erqin Zhasake tu jun wang qi diao cha shu -- Ke'erqin you yi hou Zhen guo gong qi diao cha shu -- Ke'erqin you yi zhong tu shi ye tu qin wang qi diao cha shu