Cita APA (7a ed.)

Krout, J. A. (1966). United States to 1877 (70a. ed.). Barnes and Noble.

Cita Chicago Style (17a ed.)

Krout, John A. United States to 1877. 70a. ed. New York: Barnes and Noble, 1966.

Cita MLA (8a ed.)

Krout, John A. United States to 1877. 70a. ed. Barnes and Noble, 1966.