Coulmas, F. (2005). Sociolinguistics: The study of speaker's choices. Cambridge University Press.
Dyfyniad Arddull ChicagoCoulmas, Florian. Sociolinguistics: The Study of Speaker's Choices. Cambridge: Cambridge University Press, 2005.
Dyfyniad MLACoulmas, Florian. Sociolinguistics: The Study of Speaker's Choices. Cambridge University Press, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.