References
Lemniscate of Bernoulli from World of Mathematics. ©2005-2006 Thomson Gale, Lemniscate of Bernoulli | World of Mathematics http://www.bookrags.com/research/lemniscate-of-bernoulli-wom/
JOC/EFR/BS January 1997, Lemniscate
http://www-groups.dcs.st-and.ac.uk/~history/Curves/Lemniscate.html
Lemniscate of Bernoulli - Wikipedia, the free encyclopedia 17 November 2007,
http://en.wikipedia.org/wiki/Lemniscate_of_Bernoulli
Gus GordilloJuly, 2002, Lemniscate of Bernoulli
http://curvebank.calstatela.edu/lemniscate/lemniscate.htm
Weisstein,Eric,W. Lemniscate 1999, from Wolfram MathWorld
http://mathworld.wolfram.com/Lemniscate.html
Xah,Lee 1995-97, Lemniscate of Bernoulli
http://xahlee.org/SpecialPlaneCurves_dir/LemniscateOfBernoulli_dir/lemniscateOfBernoulli.html
JOC/EFR © September 1998, Bernoulli Jacob biography
http://www-history.mcs.st-andrews.ac.uk/Biographies/Bernoulli_Jacob.html
Infinity (lemniscate)
http://altreligion.about.com/library/glossary/symbols/bldefsinfinity.htm
Why is the lemniscate or mobius strip symbol used to represent...
http://www.answerbag.com/q_view/39338
Dictionary definition of Lemniscate
http://dictionary.reference.com/browse/lemniscate
Explanation of Lemniscate with Wikipedia
http://en.wikipedia.org/wiki/Lemniscate