Khublall, N., author
Butterworths, 1996
Buku Teks
Bradbrook, Adrian J., author
The Law Book Company Limited, 1991
Buku Teks
Megarry, Robert, author
Stevens and Sons, 1975.
Buku Teks
Burby, William Edward, 1893-, author
West Publishing, 1954
Buku Teks
Lawler, J. John, author
Foundation Press, 1940
Buku Teks