McDonough, W., & Braungart, M. (2002). Cradle to cradle: Remaking the way we make things. North Point Press.
Lua i Stíl Chicago (17ú heag.)McDonough, William, agus Michael Braungart. Cradle to Cradle: Remaking the Way We Make Things. New York: North Point Press, 2002.
Lua MLA (8ú heag.)McDonough, William, agus Michael Braungart. Cradle to Cradle: Remaking the Way We Make Things. North Point Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.