Jonatan Leer, Karen Klitgaard Povlsen.
Routledge, 2016
Buku Teks
Musgrave, James Ray
1996
Multimedia
Musgrave, James Ray, author
AP Professional, 1996
Buku Teks
edited by G.E. Gorman
Facet, 2005
Buku Teks
editor, Suprawoto
Kementerian Komunikasi dan Informatika, 2012
Buku Teks