Appendix C. Selected readings
This is as short list of selected books and websites that can be used to suppliment your knowledge of XML.
XML in general
XML in a Nutshell by Elliotte Rusty Harold - A great overview of XML.
XML for the World Wide Web by Elizabeth Castro - A step-by-step introduction to many things
XML. Very visual.
XML From the Inside Out [http://www.xml.com/] - A nice site filled with XML articles.
XML Tutorial [http://www.w3schools.com/xml/] - Test your skills with XML here.
DTD Tutorial [http://www.w3schools.com/dtd/] - Learn more about DTDs at this site.
Extensible Markup Language (XML) [http://www.w3.org/XML/] - The canonical home page for
STG XML Validation Form [http://www.stg.brown.edu/service/xmlvalid/] - Check to see of your XML is correct here.
Cascading Style Sheets
Cascading Style Sheets, designing for the Web by Håkon Wium Lie - One of the more authoritative books on CSS.
Cascading Style Sheets [http://www.w3.org/Style/CSS/] - The cononical home page of CSS.
W3C CSS Validation Service [http://jigsaw.w3.org/css-validator/] - Check your CSS files here.
CSS Tutorial [http://www.w3schools.com/css/] - Test your knowledge of CSS with this tutorial.
XSLT Programmer's Reference by Michael Kay - The most authoritative reference for XSLT
Extensible Stylesheet Language (XSL) [http://www.w3.org/Style/XSL/] - The cononical homepage
XSL Tutorial [http://www.w3schools.com/xsl/] - These your XSLT skill here.
DocDocBook, the definitive guide by Norman Walsh - A bit dated, but the best printed manual