Drabble, Margaret, 1939-, author
Thames & Hudson, 1979
Buku Teks
Kuo, Hsi, author
John Murray, 1949
Buku Teks
Tait, Alan A., author
Edinburgh University Press, 1980
Buku Teks
Smith, Stephen W., author
John Wiley & Sons, 1997
Buku Teks
Tuchman, Barbara W., author
Macmillan, 1965
Buku Teks