1. Famous-Quotes-And-Quotations.com. Available at: http://www.famous-quotesand-quotations.com/yogi-berra-quotes.html. Accessed March 2004.
2. Golden F. Good eggs, bad eggs. Time January 11, 1999: 56–59.
3. Nurse P. The comments of Sir Paul Nurse, Nobel Laureate and head of Cancer Research UK, at the Royal Society's People's Science Summit on Genetic Testing. Available at: http://www.royalsoc.ac.uk/templates/press/releasedetails.cfm?file=433.txt. Accessed January 2004.