Lathi, B.P.
New Delhi: Wiley Eastern, 1968
Buku Teks
Haykin, Simon
[publisher not identified], [date of publication not identified]
Buku Teks
Haykin, Simon
John Wiley & Sons, 2010
Buku Teks SO
Pritchard, Wilbur L.
Prentice-Hall, 1993
Buku Teks
Derfler, Frank J.
Prentice-Hall, 1982
Buku Teks SO