How to return values within a subquery by referencing tables from outer query?

Summary:

Content (please ensure you mask any confidential information):

How can I return the name of the task owner from Oracle HCM Journeys using the Task Owner Person ID that is found in PER_ALLOCATED_TASKS table and retrieving the name from the PER_PERSON_NAMES_F table linked by Person ID when already referencing both tables in outer query to retrieve information for the person which the checklist was allocated for?

Version (include the version you are using, if applicable):

24D

Code Snippet (add any code snippets that support your topic, if applicable):

SELECT

	 PAPF.PERSON_NUMBER

	,PPNF.DISPLAY_NAME