edited by Daniel J. Dooley
IEE Press, 1980
Buku Teks
Buchsbaum, Walter H., author
Prentice-Hall, 1987
Buku Referensi
Rosenthal, Murray P., author
Hayden Book , 1975
Buku Teks
edited by Paul R. Gray, David A. Hodges and Robert W. Brodersen
IEEE Press, 1980
Buku Teks
Kasper, Joseph E., author
Prentice-Hall, 1983
Buku Teks