For your question, it is needed cite it. So the answer is Yes. The quotation should be followed by the author's name and a page reference in parentheses. It is for you to give credit to the author and to avoid from getting a plagiarized work.
Answer:
As the storm approaches from the north.
Explanation:
this would make no sense as it's own sentence, you would have to add another clause for it to be a complete sentence.
Answer:
You will have to explain yourself a bit more
Explanation:
Answer:
The leaders believe that they should get more privileges than the laborers.