Graham, A. C.
Lund Humphries, 1958
Buku Teks
Chan, Wing-Tsit, author
Princeton University Press, 1963
Buku Teks
edited by E.R. Hughes
J.M. Dent & Sons, 1954
Buku Teks
Fung, Yu-lan, author
Free Press, 1966
Buku Referensi
Liu, Jeeloo, author
Blackwell Publishing, 2008
Buku Teks