Jain, Anil K.
Prentice-Hall, 1989
Buku Teks
Petrou, Maria
John Wiley & Sons Ltd, 2010
Buku Teks
compiled by Rama Chellappa
IEEE Computer Society Press, 1992
Buku Teks
Pratt, William K.
John Wiley & Sons, 1978
Buku Teks
Castleman, Kenneth R.
Prentice-Hall, 1979
Buku Teks