Do magazines need to be in your inventory to get their respective bonuses? [duplicate]

Question

As you collect magazines/books/comics in the wastelands, they apparently give you perks for finding them.

Do the books need to remain in my inventory, or can I display them on a shelf in my settlements without penalty?

Answer 1

Once you pick them up the first time you can do whatever you wish with them. You keep the perk regardless.

Source