Cita APA

Brinkley, A. (2006). The unfinished nation: A concise history of the American people. Boston: McGraw-Hill.

Citación estilo Chicago

Brinkley, Alan. The Unfinished Nation: A Concise History of the American People. Boston: McGraw-Hill, 2006.

Cita MLA

Brinkley, Alan. The Unfinished Nation: A Concise History of the American People. Boston: McGraw-Hill, 2006.