diff --git a/index.html b/index.html
index f4fef22d7..f49b05574 100644
--- a/index.html
+++ b/index.html
@@ -10319,9 +10319,10 @@ <h4>Example Attribute Usage</h4>
 			</section>
 		</section>
 	</section>
-	<section>
-		<h2>Translatable States and Properties</h2>
-		<p>The HTML specification states that other specifications can define <a href="https://html.spec.whatwg.org/multipage/dom.html#translatable-attributes">translatable attributes</a>. In order to be understandable by assistive technology users, the values of the following <a>states</a> and <a>properties</a> are <a href="https://html.spec.whatwg.org/multipage/dom.html#translatable-attributes">translatable attributes</a> and should be translated when a page is localized:</p>
+	<section data-cite="HTML">
+		<h2>Translatable Attributes</h2>
+		<p>The HTML specification states that other specifications can define <a data-cite="html/dom.html#translatable-attributes">translatable attributes</a>. The source translation language of each attribute value is defined by use of the [^html-global/lang^] attribute on the element or its ancestor elements.</p>
+		<p>To be understandable by assistive technology users, the values of the following <a>states</a> and <a>properties</a> are <a data-cite="html/dom.html#translatable-attributes">translatable attributes</a> and should be translated when a page is localized:</p>
 		<ul>
 			<li><pref>aria-label</pref></li>
 			<li><pref>aria-placeholder</pref></li>