settings API dropdown list to select page

hi guys , i’m trying to use my settings API page to select a page that will be used in my word press plugin to output the page’s data in different area’s i.e i want to select a page from a drop down list that i can then extract the info from and add to a section of my site.

currently all i need now is the function to display and store the selection in my options.php file but right now all i can seem to get out of it is either a standalone list that wont save or a section that wont support a word press generated list of pages.

if anyone can help with the function that would store the selected page inside my options array the way that Otto’s settings API tutorial does that would be incredibly appreciated