1. 1
    "Bei zhuang jia zu" de hou dai men : Dongxiang zu /
    "北庄家族"的后代们 : 东乡族 /
    by Liu, Xiapei
    Published 2001
    Book
  2. 2
    Han jian shu fa xuan /
    簡書法選 /
    by Xu, Zufan
    Published 1985
    Book
  3. 3
    Luyi Aili zai Gansu /
    路易・艾黎在甘肃 /
    Published 1992
    Book