Why should writers include references to their research in an argument? (5 points)
It shows they do not have original thoughts on the issue.
It adds credibility to the argument they wish to prove.
It distracts readers from the counterclaims of others.
It focuses the audience on the insignificant details.
The second one. If other people think the thing you think, especially if they are people who are likely to know what they are talking about, it adds credibility (believability) to the argument you are making.
