Cita APA (7a ed.)

Gershenfeld, N. A. (1999). When things start to think. Henry Holt.

Cita Chicago Style (17a ed.)

Gershenfeld, Neil A. When Things Start to Think. New York: Henry Holt, 1999.

Cita MLA (9a ed.)

Gershenfeld, Neil A. When Things Start to Think. Henry Holt, 1999.