Cita APA (7th ed.)

Crystal, D. (2006). Language and the Internet (2a. ed.). Cambridge University Press.

Cita Chicago (17th ed.)

Crystal, David. Language and the Internet. 2a. ed. Cambridge: Cambridge University Press, 2006.

Cita MLA (9th ed.)

Crystal, David. Language and the Internet. 2a. ed. Cambridge University Press, 2006.