Lua APA (7ú heag.)

(2005). NatureOktober-Nopember 2005. Nature.

Lua i Stíl Chicago (17ú heag.)

NatureOktober-Nopember 2005. Nature, 2005.

Lua MLA (8ú heag.)

NatureOktober-Nopember 2005. Nature, 2005.

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