diff --git a/guides/source/nested_model_forms.md b/guides/source/nested_model_forms.md
index 4f0634d955..f0ee34cfb1 100644
--- a/guides/source/nested_model_forms.md
+++ b/guides/source/nested_model_forms.md
@@ -1,4 +1,4 @@
-Rails nested model forms
+Rails Nested Model Forms
 ========================
 
 Creating a form for a model _and_ its associations can become quite tedious. Therefore Rails provides helpers to assist in dealing with the complexities of generating these forms _and_ the required CRUD operations to create, update, and destroy associations.
@@ -54,6 +54,9 @@ class Person < ActiveRecord::Base
 end
 ```
 
+NOTE: For greater detail on associations see [Active Record Associations](association_basics.html).
+For a complete reference on associations please visit the API documentation for [ActiveRecord::Associations::ClassMethods](http://api.rubyonrails.org/classes/ActiveRecord/Associations/ClassMethods.html).
+
 ### Custom model
 
 As you might have inflected from this explanation, you _don't_ necessarily need an ActiveRecord::Base model to use this functionality. The following examples are sufficient to enable the nested model form behavior: