Wait, John V.
Introduction to operational amplifier theory and applications
McGraw-Hill, 1992.
 Buku Teks
Graeme, Jerald G.
Designing with operational amplifiers : applications alternatives
McGraw-Hill, 1977
 Buku Teks
Stout, David F.
Handbook of operational amplifier circuit design
McGraw-Hill, 1976
 Buku Referensi
Micropower operational amplifier (weak inversion mode operational amplifier)
Fakultas Teknik Universitas Indonesia, 1994
 UI - Skripsi (Membership)
Coughlin, Robert F.
Operational amplifiers and linear integrated circuits
Prentice-Hall, 1982
 Buku Teks