Chadbourn, James H., author
The Foundation Press, Inc., 1973
Buku Teks
Cooper, Simon, author
Blackstone Press, 1997
Buku Referensi
Maguire, John MacArthur
Foundation Press,, 1978
Buku Teks
Edwards, Eric J., author
The Law Book Company , 1981
Buku Teks
Edwards, Eric J., author
Law Book Company, 1988
Buku Teks