1. Berglund B, Lindvall T, Schwela DH, 1999. Guidelines for community noise. URL: http://whqlibdoc.who.int/hq/1999/a68672.pdf (Last date accessed: September 17, 2009).
2. CFR (Code of Federal Regulations), no date. Procedures for Abatement of Highway Traffic Noise and Construction Noise. 23 CFR $772.17. URL — http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr;sid=4605d852a45248dc7ff9392f672359c6;rgn=div5;view=text;node=23%3A1.0.1.8.44;idno=23;cc=ecfr.
3. Chang SI, 2009. Noise Map, Annoyance Study and Health Study. Presentation at the U.S. Centers For Disease Control and Prevention, Atlanta, Georgia on August 19, 2009.
4. Chittenden County, 2005. Chittenden County Noise Map. URL — http://www.rsginc.com/assets/InsightsResources/chittendencountynoise.pdf.
5. City of Atlanta, 2008. Code of Ordinances. URL — http://library.municode.com/index.aspx?clientId=10376&stateId=10&stateName=Georgia