Não informado. (2004). Annual Review of Environment and Resources. Annual Reviews.
Lua i Stíl Chicago (17ú heag.)Não informado. Annual Review of Environment and Resources. Palo Alto, Calif: Annual Reviews, 2004.
Lua MLA (8ú heag.)Não informado. Annual Review of Environment and Resources. Annual Reviews, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.