Beres, Samantha. Pesticides. Farmington Hills, MI: Greenhaven Press, 2002.

Caldwell, Brian.  Personal Interview. October 31st and November 1st, 2007.

"Dirty Dozen May End Up On Your Dinner Plate." Vegetarians in Paradise. 2007. Veg Paradise News Bureau. 22      Nov 2007 <http://www.vegparadise.com/news58.html>.

Environmental Magazine. "A Way to Wash Pesticides Off." Peace, Earth and Justice. 2007. Peace, Earth and Justice.      16 Oct 2007 <www.pej.org>.

Wolf, Tom. Personal Interview. October 31st and November 1st, 2007.