diff --git a/client/src/pages/guide/english/html/symbols/index.md b/client/src/pages/guide/english/html/symbols/index.md
index c3192cc040..7195ad147b 100644
--- a/client/src/pages/guide/english/html/symbols/index.md
+++ b/client/src/pages/guide/english/html/symbols/index.md
@@ -14,5 +14,5 @@ If no entity name exists, either the entity number or hexadecimal reference can
#### More Information:
-* 
-* 
+* [W3 Schools Reference](https://www.w3schools.com/html/html_symbols.asp)
+* [Symbols Reference Chart](https://dev.w3.org/html5/html-author/charref)