Cohen, Leon W., author
Prentice Hall International, 1997
Buku Teks
Roden, Martin S., author
Prentice-Hall, 1996
Buku Teks
Shanmugam, K. Sam, author
John Wiley & Sons, 1979
Buku Teks
Couch, Leon W., author
Pearson Prentice Hall, 1995
Buku Teks
Tomasi, Wayne, author
Prentice-Hall, 1994
Buku Teks