Lua APA (7ú heag.)

Committee for Environmental Information (Saint Louis, Mo.)\nScientists' Institute for Public Information\nHelen Dwight Reid Educational Foundation. (1969). Environment: Science and policy for sustainable development. Committee for Environmental Information.

Lua i Stíl Chicago (17ú heag.)

Committee for Environmental Information (Saint Louis, Mo.)\nScientists' Institute for Public Information\nHelen Dwight Reid Educational Foundation. Environment: Science and Policy for Sustainable Development. Saint Louis, Mo: Committee for Environmental Information, 1969.

Lua MLA (8ú heag.)

Committee for Environmental Information (Saint Louis, Mo.)\nScientists' Institute for Public Information\nHelen Dwight Reid Educational Foundation. Environment: Science and Policy for Sustainable Development. Committee for Environmental Information, 1969.

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