added source for one of the items

2015-02-23 13:56:53 -08:00 · 2015-02-23 13:56:53 -08:00 · 61cf943593
parent 34281d3e03
commit 61cf943593
1 changed files with 1 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -290,6 +290,7 @@ Require valid-user

 ### Block Visitors by Referrer
 This denies access for all users whom are referred by a specific domain.
+[Source](http://www.htaccess-guide.com/deny-visitors-by-referrer)
 ``` apacheconf
 RewriteEngine on
 # Options +FollowSymlinks