Ryan, Paul. "Video Journey Through Utopia." Afterimage (1999).

Ryan, Paul. "Videotape. Thinking About a Medium." Media and Method (1968).

Ryan, Paul. Video Mind, Earth Mind: Art, Communications and Ecology. New York: Peter Lang, 1993.

Ryan, Paul. Cybernetics of the Sacred. Garden City, NY: Anchor Books, 1974.

Front Panel Diagram for Rutt/Etra Video Synthesizer. unknown, undated.

Rutt Etra Diagram., undated.

Rutt/Etra Video Synthesizer Systems. New York, NY: Rutt Electrophysics, undated.

Sales Brochure for Rutt/Etra Systems., undated.

Text from a Sales Brochure., undated.

Rutt Etra User's Manual. NY, NY: Rutt Electrophysics, undated.

Rutt Etra Model RE 4A and RE 4B Operator's Manual., undated.

Rutt, Steve, and Bill Etra. Rutt Etra Schematics - old., 2007.

Rutt, Steve, and William Etra. Rutt/Etra Schematics., 1974.

Rutt, Steve. Jon Burris Interviews Steve Rutt., 1978.

Rutt, Steve, and Bill Etra. Rutt Etra Schematics., 2007.

Russell, John. "Views off Jewishness In Museum Video Show." New York Times (1988).

Rush, Michael. New Media in Late 20th-Century Art., 2003.

Rush, Michael. Video Art. NY, NY: Thames and Hudson, 2003.

Rush, Michael. New Media in Art (2nd Edition). NY, NY: Thames and Hudson, Inc, 2005.

Rungren, Todd. "A Conversation with Todd Rungren." Videography 5, no. 4 (1980).

Ruiz, Jose Luis. The Case for Hispanic Recognition (The Case Against a Single Center for Independent Television). Presented at the Conference Television Makers and Public Communications Policy. NY, NY: Rockefeller Foundation, 1979.

Rudolph, Hank. Studio Notes: Experimental Television Center., 1999.

Rudolph, Hank, Mona Jimenez, and Kathy High. Interview with Hank RUdolph. Owego, NY, 2010.

Rudolph, Hank. ETC System Front Panels (2 copies). Owego, NY: Experimental Television Center, undated.

Rudolph, Hank, and Richard Brewster. EIPS Patching Diagrams for ETC Studio (6 pages). Owego, NY: Experimental Television Center, undated.

Rubin, Karen. "Binghamton: Video World Hollywood." Pipe Dream (1972).

Exprmntl 5: Fifth International Experimental Film Competition. Brussels, Belgium: The Royal Film Archive of Belgium, 1974.

Rothbard, Michael. History of IMAC., undated.

Roth, Cliff. The Low Budget Video Bible. Revised Second Edition. New York, NY: Desktop Video Systems, 1995.

Rossman, Michael. "Some Indications for Community Memory." (undated).