Biology and Concepts in Biology texts (OpenStax)
EPA. (2013). Clean Water: Lakes. http://water.epa.gov/type/lakes/. Last updated on Tuesday, July 30, 2013
Fetter C.W. Jr. Applied Hydrogeology, 4th Edition. Upper Saddle River, New Jersey: Prentice Hall. 2000. Print
Hogan, C. 2014. Water pollution. Retrieved from http://www.eoearth.org/view/article/...96bb431f69cd56
Howard Perlman, The USGS Water Science School. 2015. Surface Water Use in the United States, 2005. http://water.usgs.gov/edu/wusw.html. Last Modified: Thursday, 30-Jul-2015
Howard Perlman, The USGS Water Science School. 2015. The Worlds Water. http://water.usgs.gov/edu/graphics/e...stribution.gif. Last Modified: Thursday, 30-Jul2015
Howard Perlman. The USGS Water Science School: Aquifers. http://water.usgs.gov/edu/earthgwaquifer.html. Last modified Thursday, 30-Jul-2015 14:17:07
James L., Sipes. Sustainable Solutions for Water Resources.Hoboken, New Jersey: John Wiley and Sons Inc, 2010. Print.
John C. Manning. Principles of applied hydrology 3rd, Edition. Upper Saddle River, New Jersey: Prentice Hall, 1996. Print.
Kenneth, M. Brooks, Peter, F. Fflolliott and Joseph, A. Magner. Hydrology & Management of Watersheds, 4th Edition. Hoboken, New Jersey: Wiley-Blackwell , 2012. Print
Martin R. Hendriks. Introduction to Physical Hydrology.Oxford: Oxford University Press, 2010. Print
The World Oceans. 2015. 5 Oceans of the World. http://theworldsoceans.com/ Retrieved July 30th 2015.
Thomas V. Cech Principles of Water Resources: History, Development, Management, and Policy, 3rd Edition.Wiley and Sons Inc. 2009. Print
USGS Water-Use Web Team. 2015. http://water.usgs.gov/watuse/wuglossary.html. Page Last Modified: Wednesday, 11-Mar-2015
Withgott, j. & Laposata, m. Essential Environment; the science behind the stories. 4th Edition. New York City, New York. Pearson 2012. Print