Fuller, Robert, author
McGraw-Hill , 2002
Buku Teks
Tittel, Ed., author
IDG Books, 1995
Buku Teks
Hyman, Michael l., author
IDG Books Worldwide, Inc., 1997
Buku Teks
Oliver, Dick, author
SAMS, 1997
Buku Teks
Ray, Deborah S., author
IDG Books Worldwide, 1996
Buku Teks