McCullagh, Marie, author
Cambridge University Press, 2008
Multimedia
edited by, Linda M. Harasim
MIT Press, 1993
Buku Teks
Battle, Dolores E.
Elsevier Mosby, 2012
Buku Teks
William Allan Neilson, editor in chief; Thomas A. Knott, general editor; Paul W. Carhart, managing editor
Springfield, G & C Merriam Co.
Buku Referensi
Corbett, Jim
Cambridge University Press , 1990
Buku Teks