Update dREADME

README.md

@@ -45,7 +45,9 @@ The parameters required depend on the database.
 ### Running Queries
 Query uses the same interface as CodeIgniter's [Active Record class](http://codeigniter.com/user_guide/database/active_record.html). However, it does not implement the `select_` methods, `count_all_results`, `distinct`, `having`, `or_having`, `get_compiled_query`, `insert_batch`, `update_batch`, or `count_all` methods.
 
-To retreive the results of a query, use the PDO methods `fetch` and `fetchAll`.
+#### Retrieving Results
+
+To retreive the results of a query, use the PDO methods: [fetch](http://php.net/manual/en/pdostatement.fetch.php) and / or [fetchAll](http://php.net/manual/en/pdostatement.fetchall.php).
 
 	$query = $db->get('table_name');