Below are links to several excellent guides on how to make Annotated Bibliographies.
A detailed, step by step guide on how to make an Annotated Bibliography.
An excellent resource for creating Annotated Bibliographies from the Writing Lab at Purdue University.
An Annotated Bibliography is similar to a Works Cited page. The major difference between the two is that an Annotated Bibliography has a brief paragraph or annotation under the citation that is usually a summary and evaluation of the source. The annotation is usually 100-150 words (one paragraph) and includes the relevance and accuracy of the source.
Below are sample annotated bibliographies: