Gaya APA

Maddox, R, J. (2009). Annual Editions: United States History, Volume 2-Recontruction Through The Present (20e). New York: Mc Graw-Hill.

Gaya MLA

Maddox, Robert, James. "Annual Editions: United States History, Volume 2-Recontruction Through The Present". 20e New York: Mc Graw-Hill, 2009. Text.