Which best revises the sentence above to make the writing more precise?

Whenever we take information from another source – whether we use the information word for word or we put the information into our own words – we must use a(n) right after where the research occurs in the paper.

Which word best describes the tone of this excerpt from daly's sixteen

The gandhi video focuses on a daily spiritual" ritual in this leader's later life. how does the informational piece differ in its focus"?