National Research Council (U.S.). (2008). Mississippi river water quality and the Clean Water Act: Progress, challenges, and opportunities. National Academies Press.
Chicago-Zitierstil (17. Ausg.)National Research Council (U.S.). Mississippi River Water Quality and the Clean Water Act: Progress, Challenges, and Opportunities. Washington, D.C: National Academies Press, 2008.
MLA-Zitierstil (9. Ausg.)National Research Council (U.S.). Mississippi River Water Quality and the Clean Water Act: Progress, Challenges, and Opportunities. National Academies Press, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.