APA (7th ed.) Citation

Kurzweil, R. (1990). The age of intelligent machines. MIT Press.

Chicago Style (17th ed.) Citation

Kurzweil, Ray. The Age of Intelligent Machines. Cambridge, Mass. [u.a.]: MIT Press, 1990.

MLA (9th ed.) Citation

Kurzweil, Ray. The Age of Intelligent Machines. MIT Press, 1990.

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