R3-a: Thinking about how sources might contribute to your writing

R3-aThink about how sources might contribute to your writing.

How you plan to use sources will affect how you evaluate them. Not every source must directly support your thesis; sources can have other functions in a paper. They can

As you plan your writing, you will need to think through the kinds of sources that will help you fulfill your purpose most effectively.

For examples of how student writers use sources for a variety of purposes, see MLA-1c and APA-1c.