W.W. Norton, 1982. Provides biographical entries for notable African Americans who died prior to January 1, 1970. Includes some bibliographical information with each entry. 1982 Encyclopedia of Black America. Contains short articles on various topics in African American history.
Some longer articles includes lists of references.
Also includes detailed subject index. Harvard Guide to America History. Provides access to both books and journal articles. A Reference Work on the African American. Contains a variety of information on the African American experience.