Rennie, J. (2005). The Water of life: Our planet's most valuable resource. Scientific American.
Lua i Stíl Chicago (17ú heag.)Rennie, John. The Water of Life: Our Planet's Most Valuable Resource. New York, N.Y: Scientific American, 2005.
Lua MLA (9ú heag.)Rennie, John. The Water of Life: Our Planet's Most Valuable Resource. Scientific American, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.