Yes you did it correctly. When quoting a sentence it needs to be put in quotation marks to show that those are not your words but somebody else's.
Hope this helps!!
Answer: The Pilgrims were comforted by the news. All this while the Indians came skulking about them, and would sometimes show themselves aloof off, but when any approached near them, they would run away; and once they stole away their tools where they had been at work and were gone to dinner.