Hawke, Bob
William Heinemann Australia, 1994
Buku Teks
d`Alpuget, Blanche
Schwartz, 1984
Buku Teks SO
Maddox, Graham
Penguin Books, 1989
Buku Teks SO
De Montfort University Law Monographs Cavendish Publishing Limited, [date of publication not identified]
Buku Teks
Pandey, Gynendra
Oxford University Press, 1978
Buku Teks