diff --git a/doc/intro.html b/doc/intro.html
index 9f41c72..82f10dc 100644
--- a/doc/intro.html
+++ b/doc/intro.html
@@ -24,7 +24,7 @@
     to a somewhat clumsy use of the algorithms with redundant specification
     of container names. Therefore we would like to raise the abstraction level
     for algorithms so they specify their interface in terms of <a
-    href=range.html>Ranges</a> as much as possible.
+    href="range.html">Ranges</a> as much as possible.
     </p>
 
     <p>
diff --git a/doc/style.html b/doc/style.html
index cd82c94..4240a8c 100644
--- a/doc/style.html
+++ b/doc/style.html
@@ -53,7 +53,7 @@
                     <a href="range.html#bidirectional_range">Bidirectional Range</a> <li>
                     <a href="range.html#random_access_range">Random Access Range</a> </ul>
     </ul>
-    Notice how we have used the categories from the <a href=../../iterator/doc/new-iter-concepts.html>new 
+    Notice how we have used the categories from the <a href="../../iterator/doc/new-iter-concepts.html">new 
     style iterators</a>.
 
     <p>
diff --git a/doc/utility_class.html b/doc/utility_class.html
index ea51503..e100859 100644
--- a/doc/utility_class.html
+++ b/doc/utility_class.html
@@ -27,9 +27,9 @@
 
     <ul>
         <li>
-            Class <a href=#iter_range><code>iterator_range</code></a>
+            Class <a href="#iter_range"><code>iterator_range</code></a>
         <li>
-            Class <a href=#sub_range><code>sub_range</code></a>
+            Class <a href="#sub_range"><code>sub_range</code></a>
     </ul>
     </ul>
 
@@ -329,7 +329,7 @@ class can propagate constness since it knows what a corresponding
         <span class=keyword>const </span><span class=identifier>value_type</span><span class=special>&amp; </span><span class=keyword>operator</span><span class=special>[]( </span><span class=identifier>difference_type </span><span class=identifier>at </span><span class=special>) </span><span class=keyword>const</span><span class=special>;</span>
     
     <span class=keyword>public</span><span class=special>:
-        </span><span class=comment>// rest of interface inherited from <a href=#iter_range><code>iterator_range</code></a>
+        </span><span class=comment>// rest of interface inherited from <a href="#iter_range"><code>iterator_range</code></a>
     </span><span class=special>};
     </span>
 <span class=special>} </span><span class=comment>// namespace 'boost'</span>
diff --git a/index.html b/index.html
index 5313690..56ba4eb 100644
--- a/index.html
+++ b/index.html
@@ -22,7 +22,7 @@
   </p>
   <p>
   Use, modification and distribution is subject to the Boost Software License, Version 1.0
-  (see <a href=http://www.boost.org/LICENSE_1_0.txt>
+  (see <a href="http://www.boost.org/LICENSE_1_0.txt">
    http://www.boost.org/LICENSE_1_0.txt</a>).
   </p>