8. Bibliography

http://eartheasy.com/live_water_saving.htm
http://www.pub.gov.sg/water/Pages/default.aspx
http://wateruseitwisely.com/100-ways-to-conserve/
http://www.straitstimes.com/microsites/parliament/story/tougher-laws-ensure-clean-water
http://eartheasy.com/live_water_saving.htm 

http://www.pub.gov.sg/CONSERVE/HOUSEHOLDS/Pages/Watersavinghabits.aspx

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