Cita APA

Kurzweil, R. (2005). The singularity is near: When humans transcend biology. Viking.

Citación estilo Chicago

Kurzweil, Ray. The Singularity Is Near: When Humans Transcend Biology. New York: Viking, 2005.

Cita MLA

Kurzweil, Ray. The Singularity Is Near: When Humans Transcend Biology. Viking, 2005.

Warning: These citations may not always be 100% accurate.