Vasudevan, Kasturi
Universities Press, 2007
Multimedia
Marshall, James L., author
International Textbook Company, 1965
Buku Teks
Ifeachor, Emmanuel C., author
Prentice-Hall, 2002
Buku Teks
Vasudevan, K, author
CRC Press, Taylor and Francis Group, 2007
Buku Teks
Roberts, Richard A., 1935-, author
Addison-Wesley, 1987
Buku Teks