Young, R. A. (2001). Uncertainty and the environment: Implications for decision making and environmental policy. E. Elgar Pub..
Lua i Stíl Chicago (17ú heag.)Young, Richard A. Uncertainty and the Environment: Implications for Decision Making and Environmental Policy. Cheltenham [England] ; Northampton, Mass.: E. Elgar Pub., 2001.
Lua MLA (9ú heag.)Young, Richard A. Uncertainty and the Environment: Implications for Decision Making and Environmental Policy. E. Elgar Pub., 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
