APA-referens (7:e uppl.)
ebrary, Inc, Graham, J. D., & Wiener, J. B. (1995). Risk versus risk: Tradeoffs in protecting health and the environment. Harvard University Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, John D. Graham, och Jonathan Baert Wiener. Risk Versus Risk: Tradeoffs in Protecting Health and the Environment. Cambridge, MA: Harvard University Press, 1995.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Risk Versus Risk: Tradeoffs in Protecting Health and the Environment. Harvard University Press, 1995.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.