Answer:
Reference sources such as dictionaries, encyclopedias, almanacs, atlases, etc. are research tools that can help you with your paper or project. ... Reference sources are designed to be consulted rather than read through. Reference materials can be arranged alphabetically, topically, or chronologically
Explanation:
I say5 Harvard my answer might be wrong and I suggest that you rely on your own understanding this is just a suggestion
Answer: Authority as a source of knowlegde
Explanation: authority as a source of information refers to listening and taking a word from someone and believing they are right because they have been right before and they have an experience in that subject so you believe they are people who speak only logical things and that can't be argued.