Brinkley, A. (1993). The unfinished nation: A concise history of the American people. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Brinkley, Alan. The Unfinished Nation: A Concise History of the American People. New York: McGraw-Hill, 1993.
Lua MLA (8ú heag.)Brinkley, Alan. The Unfinished Nation: A Concise History of the American People. McGraw-Hill, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.