Cita APA (7a ed.)

Fitch, W. T. (2010). The evolution of language. Cambridge University Press.

Cita Chicago Style (17a ed.)

Fitch, W. Tecumseh. The Evolution of Language. Cambridge ; New York: Cambridge University Press, 2010.

Cita MLA (8a ed.)

Fitch, W. Tecumseh. The Evolution of Language. Cambridge University Press, 2010.