Working Bibliography No one's told him that he's been laid off yet
http://robert-louis-stevenson.classic-literature.co.uk/the-strange-case-of-dr-jekyll-and-mr-hyde/
http://www.consciousentities.com/jekyll.htm
http://www.straightdope.com/columns/index.html
http://ajp.psychiatryonline.org/cgi/content/full/157/3/484