Lua APA (7ú heag.)
Eastwood, J. (1992). Oxford practice grammar (ed.). Oxford University Press.
Lua i Stíl Chicago (17ú heag.)
Eastwood, John. Oxford Practice Grammar. ed. Hong Kong: Oxford University Press, 1992.
Lua MLA (9ú heag.)
Eastwood, John. Oxford Practice Grammar. ed. Oxford University Press, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.