Cita APA (7th ed.)

Barlow, C. C. (1994). Evolution extended: Biological debates on the meaning of life. MIT Press.

Cita Chicago (17th ed.)

Barlow, Connie C. Evolution Extended: Biological Debates on the Meaning of Life. Cambridge, Mass: MIT Press, 1994.

Cita MLA (9th ed.)

Barlow, Connie C. Evolution Extended: Biological Debates on the Meaning of Life. MIT Press, 1994.