APA-referens (7:e uppl.)

Young, R. A. (2001). Uncertainty and the environment: Implications for decision making and environmental policy. E. Elgar Pub..

Chicago-referens (17:e uppl.)

Young, Richard A. Uncertainty and the Environment: Implications for Decision Making and Environmental Policy. Cheltenham [England] ; Northampton, Mass.: E. Elgar Pub., 2001.

MLA-referens (9:e uppl.)

Young, Richard A. Uncertainty and the Environment: Implications for Decision Making and Environmental Policy. E. Elgar Pub., 2001.