APA (7th ed.) Zitazioa

Halliday, M. A. K. (2004). An introduction to functional grammar (3a. ed.). Arnold.

Chicago Style (17th ed.) Zitazioa

Halliday, Michael Alexander Kirkwood. An Introduction to Functional Grammar. 3a. ed. Londres: Arnold, 2004.

MLA (9th ed.) Zitazioa

Halliday, Michael Alexander Kirkwood. An Introduction to Functional Grammar. 3a. ed. Arnold, 2004.