By Rosen, Philip, Mellencamp, Patricia
By Walker, John A.
By Rantanen, Terhi
By Shipley, P., Mason, Heide
By Bolter, Jay David
By Dennis Palumbo, Larry Gelbart
By Boye Lafayette De Mente
By Donaldson
By Richard Newman
By Patterson, Kerry, Grenny, Joseph, Mcmillan, Ron, Switzler, Al
By Norah Morgan, Juliana Saxton
By Leslie A. Baxter
By Angela Bell, Mark Joyce, Danny Rivers
By Roland Barthes
By Michal Snunit
By Niklas Luhmann, Rhodes Barrett
By Joseph R. Blaney, William L. Benoit
By Matthew C. Ehrlich
By Eric Louw
By Lysbeth A. Woolcott, Wendy R. Unwin
By Desmond W Evans, Evans, Desmond W.
By Eva Roman
By Jane Arnold (Universidad de Sevilla)
By Daniel Miller
By Graeme Burton, Richard Dimbleby
By Kathryn MacKenzie
By Pamela Meyer
By Bobette Buster
By Sven Windahl, Benno Signitzer, Jean T Olson
By Barbara Scammell