Source: Shelley, Mary. Frankenstein. Ed. J. Paul Hunter. New York and London: W. W. Norton & Co., 1996. 70.
"I greedily devour the remnants of the shepherd's breakfast, which consisted of bread, cheese, milk, and wine; the latter, however, I did not like."
Student Writing Sample # 1
In his tale, Frankenstein's monster recounts how he greedily devour the remnants of the shepherd's breakfast, thus showing his extreme hunger.

Does this writing sample use sources correctly?