Connor, F.R.
Networks
Edward Arnold, 1972
 Buku Teks
Brillouin, L.
Wave propagation in periodic structures : electric filters and crystal lattices / L. Brillouin
Dover Publications, Inc., 1953
 Buku Teks
Lam, Harry Y-F.
Analog and digital filters : design and realization / Harry Y-F Lam
Prentice-Hall, 1979
 Buku Teks
The circuits and filters handbook
editor-in-chief, Wai-Kai Chen
CRC Press, 1995
 Buku Referensi
Johnson, D.E.
A handbook of active filters
Prentice-Hall, 1980
 Buku Referensi