Respuesta :
Answer:
Maps of vietnam
Explanation:
Vietnam is mentioned only briefly, as the place where the narrator's brother is living.
The answer choice that is NOT a source material Will Arbery used to write “Quiet Fighter” is Maps of Vietnam
What is a Source?
This refers to the resource that contains relevant information about a particular subject topic.
Hence, we can see that from the complete text, it is narrated that from the write up of Will Arbery about Vietnam, he made use of books on coyote behavior and other things, but did not make use of maps of Vietnam.
Read more about primary sources here:
https://brainly.com/question/896456