Bird, Isabella L
The golden chersonese and the way thither / Isabella L.Bird
Oxford University Press, 1967
 Buku Teks
Eberhard, Wolfram
Conquerors and rulers social forces in medieval China / Wolfram Eberhard
E. J. Brill, 1952
 Buku Teks
Needham, Joseph
Heavelly clockwork : the great astronomical clocks of medieval China / by Joseph Needham
University Press , 1960
 Buku Teks
Yonezawa, Yoshiho
Arts of China paintings in Chinese museums new collection
Kodansha International , 1979
 Buku Referensi
China after Mao : a collection of 80 topical essays
editor, Su Wenming
Beijing Review, 1984
 Buku Teks