Musil, R. K. (2009). Hope for a heated planet: How Americans are fighting global warming and building a better future. Rutgers University Press.
Lua i Stíl Chicago (17ú heag.)Musil, Robert K. Hope for a Heated Planet: How Americans Are Fighting Global Warming and Building a Better Future. New Brunswick, N.J.: Rutgers University Press, 2009.
Lua MLA (9ú heag.)Musil, Robert K. Hope for a Heated Planet: How Americans Are Fighting Global Warming and Building a Better Future. Rutgers University Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.