analyzing how article uses sources

for example if analyzing an article and how it uses its sources

theory-
how do you use sources well? What makes Quality uses of sources?
– Look for use of signal phrases, quotations, paraphrases, summaries, citations, source quality, integration with the surrounding text.
– 1-2 paragraphs genrally talking about the above
text-
-evaluate and anlyze the article like ateacher and find out how well they use sources. evaluate if they used the sources well.
find good instances and bad instances when they are citing a source
-bulk of essay