Shaw, Bernard, 1856-1950
Dodd Mead, 1928
Buku Teks
Weymouth, Anthony
Ljus Forlag, 1944
Buku Teks
Cambridge University Press, 2009
eBooks
Doff, Adrian
Cambridge University Press , 2011
Buku Teks SO
Alex Tilbury, Theresa Clementson, Leslie Hendra, David Rea, Maggie Baigent, Chris Cavey, Nick Robinson ; consultant editor Adrian Doff
Cambridge University Press , 2012
Buku Teks SO