Lua APA (7ú heag.)

Crebbin, J., & Hellard, S. (2004). Apples. Cambridge University Press.

Lua i Stíl Chicago (17ú heag.)

Crebbin, June, agus Susan Hellard. Apples. Cambridge: Cambridge University Press, 2004.

Lua MLA (8ú heag.)

Crebbin, June, agus Susan Hellard. Apples. Cambridge University Press, 2004.

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