Norton, M. B. (1996). A people and a nation: A history of the United States (Brief ed., 4th ed.). Houghton Mifflin Co..

Norton, Mary Beth. A People and a Nation: A History of the United States. Brief ed., 4th ed. Boston: Houghton Mifflin Co., 1996.

Norton, Mary Beth. A People and a Nation: A History of the United States. Brief ed., 4th ed. Houghton Mifflin Co., 1996.