Bibliography

Site 1:

Hall, Larry E. "Automakers Seek Ways to Shed Weight | Hybrid Cars." // New Hybrid Reviews, News & Hybrid Mileage (MPG) Info | Hybrid Cars //. 25 Oct. 2010. Web. 10 Nov. 2010. []

Site 2:

Vlasic, Bill. "The Smaller the Better, Automakers Are Finding." // The New York Times //. 20 June 2008. Web. 10 Nov. 2010. []

Site3: