Shanmugam, K. Sam, author
John Wiley & Sons, 1979
Buku Teks
Haykin, Simon, author
John Wiley & Sons, 1983
Buku Teks
Proakis, John G., author
McGraw-Hill , 2008
Buku Teks
Morris, David Joseph, author
Pergamon Press, 1983
Buku Teks
Kennedy, George, author
McGraw-Hill, 1985
Buku Teks