Chestnut, Bill, author
Addison-Wesley Longman, 1997
Buku Teks
Silva, G.M.S. de, author
Butterworth-Heinemann, 2002
Buku Teks
Stamatis, Diomidis H., author
The McGraw-Hill , 1996
Buku Teks
Lim, Teow EK, author
Prentice-Hall, 1999
Buku Teks
Lam, Siew Wah, author
McGraw-Hill, 1994
Buku Teks