Tolong jelaskan mengenai Media visual dari Bahasa Inggris Amerika

Cran, William (Producer, Director, Writer); Buchanan, Christopher (Producer); & MacNeil, Robert (Writer). (2005). Do you speak American? [Documentary]. New York: Center for New American Media.

Kolker, Andrew; & Alvarez, Louis (Producers, Directors). (1988). American tongues: A documentary about the way people talk in the U.S. [Documentary]. Hohokus, NJ: Center for New American Media.