Krout, J. A. (1966). United States to 1877 (7th ed.). Barnes & Noble.
Chicago Style (17th ed.) CitationKrout, John Allen. United States to 1877. 7th ed. New York: Barnes & Noble, 1966.
MLA (9th ed.) CitationKrout, John Allen. United States to 1877. 7th ed. Barnes & Noble, 1966.