Gay, Peter, author
Time-Life Books, 1966
Buku Teks
Kim, Kumja-paik, author
Asian Art Muesum, 2003
Buku Referensi
Berlin, Isaiah
The American Library, 1956
Buku Teks
Cassirer, Ernst, author
Beacon, 1955
Buku Teks
Gay, Peter, author
Weidenfeld and Nicholson, 1966-1969
Buku Teks