It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
How can I keep track of all the materials I am finding for my assignment?
There are a number of software programs available that help students store references and notes, create bibliographies, etc. , including the ones listed below. Some students find them useful while others don't feel they are needed.