diff --git a/guide/english/accessibility/index.md b/guide/english/accessibility/index.md
index f27645ae55..bfd9478264 100644
--- a/guide/english/accessibility/index.md
+++ b/guide/english/accessibility/index.md
@@ -38,4 +38,7 @@ Copyright © 2005 World Wide Web Co
### More Information:
w3.org introduction to accessibility.
+
The A11Y Project
+
+WebAIM: Introduction to Web Accessibility