diff --git a/reference/mcrypt/functions/mcrypt-create-iv.xml b/reference/mcrypt/functions/mcrypt-create-iv.xml
index b72eabd21a..252462e449 100644
--- a/reference/mcrypt/functions/mcrypt-create-iv.xml
+++ b/reference/mcrypt/functions/mcrypt-create-iv.xml
@@ -32,8 +32,7 @@
      <term><parameter>size</parameter></term>
      <listitem>
       <para>
-       Determines the size of the IV, parameter <parameter>source</parameter>
-       (defaults to random value) specifies the source of the IV.
+       The size of the IV.
       </para>
      </listitem>
     </varlistentry>
@@ -42,8 +41,8 @@
      <listitem>
       <para>
        The source can be <constant>MCRYPT_RAND</constant> (system random
-       number generator), <constant>MCRYPT_DEV_RANDOM</constant> (read
-       data from <filename>/dev/random</filename>) and
+       number generator), <constant>MCRYPT_DEV_RANDOM</constant> (read data
+       from <filename>/dev/random</filename>) and
        <constant>MCRYPT_DEV_URANDOM</constant> (read data from
        <filename>/dev/urandom</filename>). Prior to 5.3.0,
        <constant>MCRYPT_RAND</constant> was the only one supported on Windows.
@@ -117,7 +116,7 @@
    <simplelist>
     <member><link xlink:href="&url.mcrypt.iv;">&url.mcrypt.iv;</link></member>
     <member><link xlink:href="&url.mcrypt.bcm;">&url.mcrypt.bcm;</link></member>
-    <member>Chapter 9.3 of Applied Cryptography by Schneier (ISBN 0-471-11709-9)</member>
+    <member>Chapter 9.3 of &book.applied.cryptography;</member>
    </simplelist>
   </para>
  </refsect1>