Rowley, George.
Princeton University Press, 1947
Buku Teks
Bois, W.E.B. Du
Harcourt, Brace and Company, 1945
Buku Teks
Laski, Marghanita
Thames & Hudson, 1973
Buku Teks
Cohn, William
Phaidon Press, 1948
Buku Teks
Xi, Jiping, compiler
China International Press, 2008
Buku Teks