Gaya APA

Brinkley, A. (2004). THE UNFINISHED NATION : A Concise History of the American People (4th Vol. 2). United States: McGraw Hill Companies.

Gaya MLA

Brinkley, Alan. "THE UNFINISHED NATION : A Concise History of the American People". 4th Vol. 2 United States: McGraw Hill Companies, 2004. Text.