Don't worry about formally documenting sources, but make it clear to both yourself and your reader where the info comes from. My parents were right to use corporal punishment on me because it successfully reinforced their value system. Tell story about being spanked for missing church. Put more facts, quotes, anecdotes here. Put more facts, quotes, anecdotes here.
Moral values Put more facts, quotes, anecdotes here.
Put more facts, quotes, anecdotes here.