1 files changed, 3 insertions, 0 deletions
diff --git a/README.txt b/README.txt
index e8bbfbc..37e0251 100644
--- a/README.txt
+++ b/README.txt
@@ -11,5 +11,8 @@ from Drupal GMap API.
 To use it, just implement hook_gmap() at your module and add settings into
 $map['arcgis'].
 
+Documentation about ArcGIS Server Javascript Extension for Google Maps are
+available at http://resources.esri.com/arcgisserver/apis/javascript/gmaps.
+
 This module was developed with support from Instituto Socioambiental -
 http://www.socioambiental.org.