Cita APA

Biber, D. (1995). Variation across speech and writing ([1st ed. 1988, rep. 1995].). Cambridge, United Kingdom: Cambridge University Press.

Citación estilo Chicago

Biber, Douglas. Variation Across Speech and Writing. [1st ed. 1988, rep. 1995]. Cambridge, United Kingdom: Cambridge University Press, 1995.

Cita MLA

Biber, Douglas. Variation Across Speech and Writing. [1st ed. 1988, rep. 1995]. Cambridge, United Kingdom: Cambridge University Press, 1995.