Asfahl, C. Ray
Pearson Education, 2004
Multimedia
Colling, David A., 1935-
Prentice-Hall, 1990
Buku Teks
Reese, Charles D.
CRC Press, Taylor & Francis Group, 2009
Buku Referensi
Reese, Charles D.
CRC Press, Taylor & Francis Group, 2009
Buku Referensi
Anton, Thomas J.
McGraw-Hill, 1979
Buku Teks