Limited Node References I am building a site for a client where each page has 3 other pages associated with it.
I know how to create node references but I would like to find a way to limit the user to creating just 3 node references per page.

So each page only allows the creation of 3 references and whrn all of them are created the "add reference" link is removed ( until perhaps one or more of the references is deleted ).

Can anyone suggest a potential solution?

Thanks
In node reference field settings page (content type -> manage fields -> name of field) in "global settings area" set "number of values" to 3.

Thats it.
Hope this helps.