RSS Feed problem

I am supposed to create a simple RSS Feed for an XML document that I have created, but I am not getting the same results as everyone else for some reason. I was hoping that someone here could shed some light on what I am doing wrong please. Here is my feed code:
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/css" href="../week3/cssfile1.css"?>

Project Gutenberg online reading / free books
Self Publishing
rss feed to self-published works 01 May 2013
14 July 2013

This is supposed to open a page that looks like,
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