Schier, S. E. (2004). High Risk And Big Ambition: Presidency of George W. Bush. University of Pittsburgh Press.
Cita Chicago Style (17a ed.)Schier, Steven E. High Risk And Big Ambition: Presidency of George W. Bush. Pittsburgh, Pa: University of Pittsburgh Press, 2004.
Cita MLA (8a ed.)Schier, Steven E. High Risk And Big Ambition: Presidency of George W. Bush. University of Pittsburgh Press, 2004.
Precaución: Estas citas no son 100% exactas.