Lua APA (7ú heag.)

Ellis, R., & Barkhuizen, G. P. (2005). Analysing learner language. Oxford University Press.

Lua i Stíl Chicago (17ú heag.)

Ellis, Rod, agus Gary Patrick Barkhuizen. Analysing Learner Language. Oxford ; New York: Oxford University Press, 2005.

Lua MLA (8ú heag.)

Ellis, Rod, agus Gary Patrick Barkhuizen. Analysing Learner Language. Oxford University Press, 2005.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.