King, Michael
Holder and Stroughton, 1988
Buku Teks SO
Roberts, Chris, 1959-
Carlton Books, 2014
Buku Referensi
King, Michael
Viking, 1989
Buku Teks SO
King, Michael
Arena, 1995
Buku Teks
Glenne, Michael
Roy Publishers, [Date of publication not identified]
Buku Teks SO