Razavi, Behzad, author
McGraw-Hill, 2003
Buku Teks
Hodges, David A., author
McGrawHill Higher Education, 2004
Buku Teks
Bogart, Theodore F., author
John Wiley & Sons, 1983
Buku Teks
Soclof, Sidney, author
Prentice-Hall, 1996
Buku Teks
Laker, Kenneth R., author
McGraw-Hill, 1994
Buku Teks