(2004). High risk and big ambition: The presidency of George W. Bush. University of Pittsburgh.
Chicago-referens (17:e uppl.)High Risk and Big Ambition: The Presidency of George W. Bush. University of Pittsburgh, 2004.
MLA-referens (8:e uppl.)High Risk and Big Ambition: The Presidency of George W. Bush. University of Pittsburgh, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.