Cita APA (7a ed.)

Coulmas, F. (2005). Sociolinguistics: The study of speakers' choices. Cambridge University Press.

Cita Chicago Style (17a ed.)

Coulmas, Florian. Sociolinguistics: The Study of Speakers' Choices. Cambridge: Cambridge University Press, 2005.

Cita MLA (9a ed.)

Coulmas, Florian. Sociolinguistics: The Study of Speakers' Choices. Cambridge University Press, 2005.