Number of Bottles Recycled in the USA in 2007 (by state), http://www.container-recycling.org/images/graphs/plastic/PETrec-bystate-07.png, viewed 24th November, 2011.
Citation
Number of Bottles Recycled in the Usa in 2007 by State, ChartsBin.com, viewed 17th March, 2025, <http://chartsbin.com/view/4096>.