Rhodes, N., & Sawday, J. Paperworlds imagining the renaissance computer: Introduction / Neil Rhodes. Jonathan Sawday. The Renaissance computer : knowledge technology in the first age of print.(2000).

Rhodes, Neil, and Jonathan Sawday. "Paperworlds Imagining the Renaissance Computer: Introduction / Neil Rhodes. Jonathan Sawday." The Renaissance Computer : Knowledge Technology in the First Age of Print.(2000) .

Rhodes, Neil, and Jonathan Sawday. "Paperworlds Imagining the Renaissance Computer: Introduction / Neil Rhodes. Jonathan Sawday." The Renaissance Computer : Knowledge Technology in the First Age of Print.(2000), .