here are two sections to the annotated bibliography.
First – write a paragraph telling the reader what case you are examining and what you believe you will be arguing. It doesn’t have to be a fully formed thesis, but your first thoughts.
Second- the annotated bibliography. So MLA is the citation style is indicated, put the bibliographic citation of a peer-reviewed source. Underneath that citation, write a paragraph (3-5 sentences) telling the reader the main argument of the article and how you think it will be useful to your paper. There should be three sources and you provide a paragraph write up for each one.