diff --git a/en_US.ISO8859-1/books/handbook/preface/preface.sgml b/en_US.ISO8859-1/books/handbook/preface/preface.sgml
index 2bdaa6cec5..3e98f0c119 100644
--- a/en_US.ISO8859-1/books/handbook/preface/preface.sgml
+++ b/en_US.ISO8859-1/books/handbook/preface/preface.sgml
@@ -173,7 +173,7 @@
       <term><emphasis><xref linkend="x11">, The X Window System</emphasis></term>
       <listitem>
 	<para>Describes the X Window System in general and using
-	XFree86 on FreeBSD in particular.  Also describes common
+	<application>XFree86</application> on FreeBSD in particular.  Also describes common
 	desktop environments such as <application>KDE</application> and <application>GNOME</application>.</para>
       </listitem>
     </varlistentry>
@@ -302,7 +302,7 @@
       </listitem>
     </varlistentry>
     <varlistentry>
-      <term><emphasis>Appendix A, Obtaining FreeBSD </emphasis></term>
+      <term><emphasis><xref linkend="mirrors">, Obtaining FreeBSD </emphasis></term>
       <listitem>
 	<para>Lists different sources for obtaining FreeBSD media on CDROM
 	or DVD as well as different sites on the Internet that allow
@@ -310,7 +310,7 @@
       </listitem>
     </varlistentry>
     <varlistentry>
-      <term><emphasis>Appendix B, Bibliography </emphasis></term>
+      <term><emphasis><xref linkend="bibliography">, Bibliography </emphasis></term>
       <listitem>
 	<para>This book touches on many different subjects that may
 	leave you hungry for a more detailed explanation.  The
@@ -319,7 +319,7 @@
       </listitem>
     </varlistentry>
     <varlistentry>
-      <term><emphasis>Appendix C, Resources on the Internet</emphasis></term>
+      <term><emphasis><xref linkend="eresources">, Resources on the Internet</emphasis></term>
       <listitem>
 	<para>Describes the many forums available for FreeBSD users to
 	post questions and engage in technical conversations about
@@ -327,7 +327,7 @@
       </listitem>
     </varlistentry>
     <varlistentry>
-      <term><emphasis>Appendix D, PGP Keys</emphasis></term>
+      <term><emphasis><xref linkend="pgpkeys">, PGP Keys</emphasis></term>
       <listitem>
 	<para>Lists the PGP fingerprints of several FreeBSD Developers.</para>
       </listitem>