Vasudevan, Kasturi
Universities Press, 2007
Multimedia
edited by M. Kunt and F. De Coulon
North Holland, 1980
Buku Teks
Stanley, William D.
Reston Publishing, 1984
Buku Teks
Kuc, Roman
McGraw-Hill, 1988
Buku Teks
Najarian, Kayvan
CRC Press, 2012
Buku Teks SO