Thompson, G. (2004). Introducing functional grammar (2nd ed.). Arnold ; HodderEducation ; Distributed in the USA by Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Thompson, Geoff. Introducing Functional Grammar. 2nd ed. London : New York: Arnold ; HodderEducation ; Distributed in the USA by Oxford University Press, 2004.
Lua MLA (8ú heag.)Thompson, Geoff. Introducing Functional Grammar. 2nd ed. Arnold ; HodderEducation ; Distributed in the USA by Oxford University Press, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.