MORISON, S. E. (1980). The Growth of the American republic. O.U.Pr.
Cita Chicago (17th ed.)MORISON, Samuel Eliot. The Growth of the American Republic. New York: O.U.Pr, 1980.
Cita MLA (9th ed.)MORISON, Samuel Eliot. The Growth of the American Republic. O.U.Pr, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.