"'Great Divide' Theories, Phonocentrism, Graphocentrism & Logocentrism." http://www.aber.ac.uk/media/Documents/litoral/litoral1.html
"Visual Communication and an Ethic for Images.” Visual Communication Research. Ken Smith, et.al. (eds.). Westport, Conn.: Praeger Publishers. The Practical Ethics Center, University of Montana. 2002. http://commfaculty.fullerton.edu/lester/writings/imageethic.html
An extensive bibliography of visual rhetoric from the last half century. http://morrismurray.net/visual_rhetoric.htm
The Journal of Visual Communication and Image Representation, including abstracts, bibliographies, and other online services. http://www.elsevier.com/locate/issn/1047-3203
Wake Forrest bibliography on visual rhetoric, with links to related sites in the history of art. http://www.wfu.edu/~zulick/454/visrhetbib.html
—compiled by Bob Corey, Lecturer, Department of English, Iowa State University