diff --git a/strings.html b/strings.html
index 802148e..8c4853e 100644
--- a/strings.html
+++ b/strings.html
@@ -358,8 +358,8 @@ TypeError: Can't convert 'bytes' object to str implicitly</samp>
 <ol>
 <li>This is a string. It has nine characters.
 <li>This is a <code>bytes</code> object. It has 13 bytes. It is the sequence of bytes you get when you take <var>a_string</var> and encode it in UTF-8.
-<li>This is a <code>bytes</code> object. It has 11 bytes. It is the sequence of bytes you get when you take encode <var>a_string</var> in the GB18030 encoding.
-<li>This is a <code>bytes</code> object. It has 11 bytes. It is an <em>entirely different sequence of bytes</em> that you get by encoding <var>a_string</var> with the Big5 encoding algorithm.
+<li>This is a <code>bytes</code> object. It has 11 bytes. It is the sequence of bytes you get when you take <var>a_string</var> and encode it in <a href=http://en.wikipedia.org/wiki/GB_18030>GB18030</a>.
+<li>This is a <code>bytes</code> object. It has 11 bytes. It is an <em>entirely different sequence of bytes</em> that you get when you take <var>a_string</var> and encode it in <a href=http://en.wikipedia.org/wiki/Big5>Big5</a>.
 <li>This is a string. It has nine characters. It is the sequence of characters you get when you take <var>by</var> and decode it using the Big5 encoding algorithm. It is identical to the original string.
 </ol>