Hi Emma
Using the Xerte page link button in the WYSIWYG toolbar, create a Xerte page link on any page. Then swap to source view to view the HTML tags (there's a button in the WYSIWYG toolbar to swap views).
You will see the html for the link & it should look something like this:
<a href="#" onclick="x_navigateToPage(false,{type:'linkID',ID:'PG1520436539997'}); return false;">Resources</a>
Copy all of the <a> tag
You can then use this format of link in your jQuery. For example if you are trying to insert some text including the page link somewhere you could use something along these lines:
$("#pageDiv").append('View the <a href="#" onclick="x_navigateToPage(false,{type:'linkID',ID:'PG1520436539997'}); return false;">Resources page</a> for more information');