Orgel, S. Textual icons: Reading early modern Illustrations / Stephen Orgel. The Renaissance computer : knowledge technology in the first age of print.(2000).
Lua i Stíl Chicago (17ú heag.)Orgel, Stephen. "Textual Icons: Reading Early Modern Illustrations / Stephen Orgel." The Renaissance Computer : Knowledge Technology in the First Age of Print.(2000) .
Lua MLA (8ú heag.)Orgel, Stephen. "Textual Icons: Reading Early Modern Illustrations / Stephen Orgel." The Renaissance Computer : Knowledge Technology in the First Age of Print.(2000), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.