Jonathan Robie; et al. <a href="http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929"><cite>Document Object Model (DOM) Level 1 Specification (Second Edition).</cite></a> 29 September 2000. W3C Working Draft. (Work in progress.) URL: <a href="http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929">http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929</a>