Glinert, Ephraim P.
Prentice Hall International, 1983
Buku Teks
Biggs, Norman L., author
Clarendon Press, 1989
Buku Teks
Rajaraman, V., author
Prentice-Hall, 1984
Buku Teks
Savitch, Walter J., author
The Benjamin/Cummings Publishing, 1984
Buku Teks
Keller, Arthur M., author
McGraw-Hill, 1982
Buku Teks