Use electronic databases to find journal articles, book chapters and reviews. The library has over 200 databases for finding journal articles. The Performing Arts page includes the databases relevent to Dance, most importantly, the International Index of the Performing Arts.
Remember, these databases include articles from scholarly journals, magazines and newspapers. If your professor requires that you use scholarly journal articles for your project, take a look at this website help you decide whether your articles are appropriate! When in doubt, ASK your professor or a librarian!