APA-viite (7. p.)
National Research Council (U.S.), National Research Council (U.S.). Committee on Incorporating Sustainability in the U.S. Environmental Protection Agency, & ebrary, Inc. (2011). Sustainability and the U.S. EPA. National Academies Press.
Chicago-viite (17. p.)
National Research Council (U.S.), National Research Council (U.S.). Committee on Incorporating Sustainability in the U.S. Environmental Protection Agency, ja Inc ebrary. Sustainability and the U.S. EPA. Washington, D.C.: National Academies Press, 2011.
MLA-viite (9. p.)
National Research Council (U.S.), et al. Sustainability and the U.S. EPA. National Academies Press, 2011.
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