MLA Handbook Plus (5.132) includes more information about how to create your annotated bibliography in MLA style.
When annotating a citation, structure the citation in MLA style, including hanging indent for second and subsequent lines of citation. Indent the text of the annotation by a half-inch (so it should line up with the hanging indent).
The annotation should include the following aspects succinctly phrased (typically 1-2 sentences, no more than 1 paragraph in length):
From MLA Handbook Plus:
Moore, Nicole. The Censor’s Library: Uncovering the Lost History of Australia’s Banned Books. U of Queensland P, 2012.
The book provides a comprehensive history of Australian print censorship and discusses its implications for questions of transnationalism and the construction of the reader.
Abstracts appear before the article's introduction and contain the following components (when applicable):
Abstracts cannot be written until the work has been written, because you can't summarize something that doesn't exist.
Ask yourself: What did you do? How did you do it? What did you discover?
From Purdue OWL:
Minna, Autio. “Narratives of ‘Green’ Consumers – the Antihero, the Environmental Hero and the Anarchist.” Journal of Consumer Behavior 8.1 (Jan/Feb 2009): 40-53.
If you're working on an abstract or annotated bibliography and feeling stuck, remember that the WCC is available to answer questions.