edited by Nigel Alderman, C.D. Blanton
Wiley-Blackwell, 2009
Buku Teks
edited by Antony Easthope, John O. Thompson
Harvester Wheatsheaf, 1991
Buku Teks
Robinson, Alan, author
Macmillan, 1988
Buku Teks
Falci, Eric, author
Cambridge University Press, 2015
Buku Teks
Whitworth, Michael H., author
Wiley-Blackwell, 2010
Buku Teks