Cita APA (7a ed.)

Levinson, S. C. (2011). Pragmatics (21st print.). Cambridge University Press.

Cita Chicago Style (17a ed.)

Levinson, Stephen C. Pragmatics. 21st print. Cambridge: Cambridge University Press, 2011.

Cita MLA (8a ed.)

Levinson, Stephen C. Pragmatics. 21st print. Cambridge University Press, 2011.