Groves, Harry E.
Malaysia Publications Ltd., 1964
Buku Teks
Groves, Harry E.
Oceana Publications, 1967
Buku Teks
Groves, Harry E.
Malaysia Publications , 1964
Buku Teks
Tan Sri Mohamed Suffian Bin Hashim, author
Jabatan Chetak Kerajaan, 1972
Buku Teks
Harding, Andrew
Kluwer Law International, 1996
Buku Teks