I believe it is narrative
The best example of a primary source among these options that you've mentioned is an interview with her dad who is a Vietnam veteran. She can get all the details she needs from a person who was actually there.
Answer:
I will please give me brainlist
Explanation:
Jem matures much more when the procedure starts. Injustice, disillusionment, and malice begin to make sense to him. Jem learns that doing the right thing isn't always the best option, and that even decent people may make mistakes. He develops a profound regard for his father, admiration that extends beyond Atticus's role as a parent to Atticus's role as a man.