Marcus, Aage
Der Blaue drache lebenskunst und bildkunst im alten China
Zurich Atlantis Verlag 1949
 Buku Teks
Cambridge encyclopedia of China
New York Cambridge University Press 1991
 Buku Referensi
Who's who in the Republica of China
edited by Irene Yeung
Government Information Office, 2002
 Buku Referensi
Hayeh, L. Newton
Great wall of China
Shanghai: Kelly & Walsh, 1937
 Buku Teks
Lethbridge, Henry J.
Communism in China a handbook
Hong Kong Dragonfly Books 1965
 Buku Teks