Patrick, Dale R.
Understanding AC circuits / Dale R. Patrick, Stephen W. Fardo
Newnes, 2000
 Buku Teks SO
Patrick, Dale R.
Industrial process control systems / by Dale R. Patrick and Stephen W. Fardo
Delmar Publishers, 1997
 Buku Teks SO
Mychael, Arthur
DC machines
McGraw-Hill Kogakusha, 1977
 Buku Teks
Scoles, Graham J.
Handbook of rectifier circuits
Ellis Horwood, 1980
 Buku Referensi
Rawlins, John Clayton
Basic AC circuits
Newnes, 2000
 Buku Teks SO