National Research Council (U.S.). Committee on Research Opportunities and Priorities for EPA. (1997). Building a foundation for sound environmental decisions. National Academy Press.
芝加哥风格引文National Research Council (U.S.). Committee on Research Opportunities and Priorities for EPA. Building a Foundation for Sound Environmental Decisions. Washington, D.C.: National Academy Press, 1997.
MLA引文National Research Council (U.S.). Committee on Research Opportunities and Priorities for EPA. Building a Foundation for Sound Environmental Decisions. National Academy Press, 1997.
警告：这些引文格式不一定是100％准确.