Citazione Stile APA (7a Edizione)

ebrary, Inc, Graham, J. D., & Wiener, J. B. (1995). Risk versus risk: Tradeoffs in protecting health and the environment. Harvard University Press.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, John D. Graham, e Jonathan Baert Wiener. Risk Versus Risk: Tradeoffs in Protecting Health and the Environment. Cambridge, MA: Harvard University Press, 1995.

Citatione MLA (9a ed.)

ebrary, Inc, et al. Risk Versus Risk: Tradeoffs in Protecting Health and the Environment. Harvard University Press, 1995.