Provides biographical information on more than 528,000 people throughout history, around the world, and across all disciplines and subject areas. The database also provides full-text articles from over 350 magazines and newspapers and includes more than 27,000 images plus links to Web sites tied to the lives and works of the subjects.
Some 50,000 new and/or updated biographies are added each year, as well as daily status updates of existing subjects
Citation styles can be difficult to learn.
Here are links to guides for some of the most popular style guides.