Jayanta Mahapatra
Oxford University Press, 1983
Buku Teks
Thibault, Paul J., author
Routledge, 1997
Buku Teks
Harris, Roy, author
Routledge, 1995
Buku Teks
WW Norton and Company, 2002
Buku Teks
Broadbent, Geoffrey, author
Chichester: John Wiley & Sons, 1980
Buku Teks