Berenson, Mark L., author
Prentice-Hall, 1988
Buku Teks
Sanders, Donald H., author
McGraw-Hill, 1995
Buku Teks
Sanders, Donald H., author
McGraw-Hill , 2000
Multimedia
Freund, John E., author
Prentice-Hall, 1981
Buku Teks
Anderson, Alan J.B.
Chapman and Hall , 1989
Buku Teks