Cita APA

Yule, G. (2018). The study of language (Sixth edition, 3rd printing.). Cambridge, United Kingdom: Cambridge University Press.

Citación estilo Chicago

Yule, George. The Study of Language. Sixth edition, 3rd printing. Cambridge, United Kingdom: Cambridge University Press, 2018.

Cita MLA

Yule, George. The Study of Language. Sixth edition, 3rd printing. Cambridge, United Kingdom: Cambridge University Press, 2018.