Jackson, H. H. (1993). The unfinished nation: A concise history of the American people. New York: McGraw-Hill.
Citación estilo ChicagoJackson, Harvey H. The Unfinished Nation: A Concise History of the American People. New York: McGraw-Hill, 1993.
Cita MLAJackson, Harvey H. The Unfinished Nation: A Concise History of the American People. New York: McGraw-Hill, 1993.
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