Matching Pairs Annotated BibliographyOnline version Match the correct information by Jessi Maldonado 1 Style format 2 Writing style 3 Annotated Bibliography 4 Purposes 5 To write an annotated bibliography, you wiil need to consider: The task of compiling an annotated bibliography will help the researcher think about the relevance and quality of the material on a topic. APA 7th edition Purposes, writing style, format. An annotated bibliography is a piece of formal academic writing and follows the general rules for all academic writing: It is a type of assigment essay whereby references list entries are followed by short description of the word called annotations.