diff --git a/mkiso b/mkiso
index f61a0fa..ac84873 100755
--- a/mkiso
+++ b/mkiso
@@ -1,5 +1,6 @@
 #!/bin/bash
 # Make an ISO/Joliet compatible image from a CDR image on OS X
+# Developed based on http://forums.macrumors.com/showthread.php?t=220740
 
 APP=$(echo $0 | sed 's#^.*/##')