1. Olick, Diana. "Overdevelopment Widens Florida Sinkhole Problem." CNBC. NBCUniversal. August 15, 2013. 18 March, 2014. http://www.cnbc.com/id/100965671.
2. Cheng Yingqi. “Overdevelopment is Destroying China’s heritage, Says Official.” China Daily. August 4, 2010. March 18, 2014. http://www.chinadaily.com.cn/cndy/2010-08/04/content_11091846.htm.
3. Chan, Sewell. "Is Overdevelopment Still a Threat?" New York Times. New York Times Company. October 22, 2008. March 30, 2014. http://cityroom.blogs.nytimes.com/2008/10/22/is-overdevelopment-still-a-threat/?_php=true&_type=blogs&_r=0.
4. Maryruth Priebe. “Overdevelopment.” SuperGreenMe. September 10, 2008. March 30, 2014. http://www.supergreenme.com/go-green-environment-eco:Overdevelopment.
5. Ewing, R., J. Kostyack, D. Chen, B. Stein, and M. Ernst. Endangered by Sprawl: How Runaway Development Threatens America’s Wildlife. National Wildlife Federation, Smart Growth America, and NatureServe. Washington, D.C., January 2005.
6. Mitchell, John G. "Northern Virginia Housing Development, Wallpaper, Download, Photos -- National Geographic." National Geographic. National Geographic Society. April 7, 2014. http://environment.nationalgeographic.com/environment/habitats/urban-sprawl/#page=2.
7. “Endangered to Extinct.” Convention on Biological Diversity. 2010. April 7, 2014. https://www.cbd.int/iyb/doc/prints/articles/iyb-usa-endangeredtoextinct.pdf
8. “Modern Day Plague.” National Geographic. National Geographic Society. April 10, 2014. http://environment.nationalgeographic.com/environment/global-warming/deforestation-overview/.
9. Butler, Tom; Wuerthner, George. Energy: Overdevelopment and the Delusion of Endless Growth. Watershed Media Press, 2012.
10. Baviskar, Amita. In The Belly of The River: Tribal Conflicts Over Development in The Narmada Valley. New York: Oxford University Press, 2004.
11. Frumkin, Howaed; Frank, Lawrence; Jackson, Richard. Urban Sprawl and Public Health: Designing, Planing and Building for Healthy Communities. Connecticut: Island Press, 2004.
12. Soule, David C. Urban Sprawl: A Comprehensive Reference Guide. Connecticut: Greenwood Press, 2006.
13. Maczulak, Anne. Biodiversity: Conserving Endangered Species. New York: Infobase Publishing, 2010.
14. Czech, BBrian; Krausman, Paul R. The Endangered Species Act. Maryland: The Johns Hopkins University Press, 2001.
2. Cheng Yingqi. “Overdevelopment is Destroying China’s heritage, Says Official.” China Daily. August 4, 2010. March 18, 2014. http://www.chinadaily.com.cn/cndy/2010-08/04/content_11091846.htm.
3. Chan, Sewell. "Is Overdevelopment Still a Threat?" New York Times. New York Times Company. October 22, 2008. March 30, 2014. http://cityroom.blogs.nytimes.com/2008/10/22/is-overdevelopment-still-a-threat/?_php=true&_type=blogs&_r=0.
4. Maryruth Priebe. “Overdevelopment.” SuperGreenMe. September 10, 2008. March 30, 2014. http://www.supergreenme.com/go-green-environment-eco:Overdevelopment.
5. Ewing, R., J. Kostyack, D. Chen, B. Stein, and M. Ernst. Endangered by Sprawl: How Runaway Development Threatens America’s Wildlife. National Wildlife Federation, Smart Growth America, and NatureServe. Washington, D.C., January 2005.
6. Mitchell, John G. "Northern Virginia Housing Development, Wallpaper, Download, Photos -- National Geographic." National Geographic. National Geographic Society. April 7, 2014. http://environment.nationalgeographic.com/environment/habitats/urban-sprawl/#page=2.
7. “Endangered to Extinct.” Convention on Biological Diversity. 2010. April 7, 2014. https://www.cbd.int/iyb/doc/prints/articles/iyb-usa-endangeredtoextinct.pdf
8. “Modern Day Plague.” National Geographic. National Geographic Society. April 10, 2014. http://environment.nationalgeographic.com/environment/global-warming/deforestation-overview/.
9. Butler, Tom; Wuerthner, George. Energy: Overdevelopment and the Delusion of Endless Growth. Watershed Media Press, 2012.
10. Baviskar, Amita. In The Belly of The River: Tribal Conflicts Over Development in The Narmada Valley. New York: Oxford University Press, 2004.
11. Frumkin, Howaed; Frank, Lawrence; Jackson, Richard. Urban Sprawl and Public Health: Designing, Planing and Building for Healthy Communities. Connecticut: Island Press, 2004.
12. Soule, David C. Urban Sprawl: A Comprehensive Reference Guide. Connecticut: Greenwood Press, 2006.
13. Maczulak, Anne. Biodiversity: Conserving Endangered Species. New York: Infobase Publishing, 2010.
14. Czech, BBrian; Krausman, Paul R. The Endangered Species Act. Maryland: The Johns Hopkins University Press, 2001.