Entries in an annotated bibliography have two parts:
Some good websites that describe Annotated Bibliographies:
For for more details, check out the Purdue Online Writing Lab's guide to citations in APA style.
Note: APA requires double-space and hanging indent.
This video shows you how to sent hanging indents in MS Word.
Also note: ironically, in this guide, there is no way to make the following examples hanging indent.