Cita APA

Thompson, G. (2014). Introducing functional grammar (3rd ed.). London ; New York: Routledge.

Citación estilo Chicago

Thompson, Geoff. Introducing Functional Grammar. 3rd ed. London ; New York: Routledge, 2014.

Cita MLA

Thompson, Geoff. Introducing Functional Grammar. 3rd ed. London ; New York: Routledge, 2014.