ebrary, Inc, Graham, J. D., & Wiener, J. B. (1995). Risk versus risk: Tradeoffs in protecting health and the environment. Harvard University Press.
芝加哥风格引文ebrary, Inc, John D. Graham, 与 Jonathan Baert Wiener. Risk Versus Risk: Tradeoffs in Protecting Health and the Environment. Cambridge, MA: Harvard University Press, 1995.
MLA引文ebrary, Inc, et al. Risk Versus Risk: Tradeoffs in Protecting Health and the Environment. Harvard University Press, 1995.
警告：这些引文格式不一定是100％准确.