Lua APA (7ú heag.)

(2009). ENVIRONMENT and climate change. Pentagon Press.

Lua i Stíl Chicago (17ú heag.)

ENVIRONMENT and Climate Change. Pentagon Press, 2009.

Lua MLA (9ú heag.)

ENVIRONMENT and Climate Change. Pentagon Press, 2009.

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