Cita APA

Jackson, H. H. (1993). The unfinished nation: A concise history of the American people. New York: McGraw-Hill.

Citación estilo Chicago

Jackson, Harvey H. The Unfinished Nation: A Concise History of the American People. New York: McGraw-Hill, 1993.

Cita MLA

Jackson, Harvey H. The Unfinished Nation: A Concise History of the American People. New York: McGraw-Hill, 1993.