Kurzweil, R. (2005). The singularity is near: When humans transcend biology. Viking.
Lua i Stíl Chicago (17ú heag.)Kurzweil, Ray. The Singularity Is Near: When Humans Transcend Biology. New York: Viking, 2005.
Lua MLA (9ú heag.)Kurzweil, Ray. The Singularity Is Near: When Humans Transcend Biology. Viking, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.