Guy Tritton; Richard Davis ... [et al.].
Sweet & Maxwell, 2008
Buku Teks
Sangkala, author
Yapensi, 2006
Buku Teks
edited by Brian Head
Oxford University Press, 1988
Buku Teks
Doi, Teruo
Buku Teks
Eastaway, Nigel, author
Sweet & Maxwell, 2008
Buku Teks