National Archives tips for History Day How to search the National Archives for digitized primary sources. How to cite sources in your bibliography. Library of Congress- Using Primary Sources Good examples of different types of primary sources. Know about the sites you are using. Links to Colorado Archive Collections Web sites of archival collections around the state of Colorado.
Sources range from descriptions to actual digitized resources.
This sources provides examples of how to format your bibliography. Remember you need to include an annotation for each item you use.