The circuits and filters handbook
editor-in-chief, Wai-Kai Chen
CRC Press, 1995
 Buku Referensi
Silberman, Melvin L.
Active training: a handbook of techniques, designs, case examples, and tips
Pfeffer, 2006
 Buku Teks
Silberman, Melvin L.
Active training : a handbook of techniques, designs, case examples, and tips
Pfeiffer, 2006
 Buku Referensi
Moschytz, George S.
Active filter design handbook: for use with programmable pocket calculators and minicomputers
John Wiley & Sons, 1981
 Buku Referensi
Antoniou, Andreas
Digital filters : analysis and design
Tata McGraw-Hill, 1979"
 Buku Teks