Cita APA (7a ed.)

Walker, C. E., & Smithers, G. D. (2009). The Preacher and the Politician: Jeremiah Wright, Barack Obama, and Race in America. University of Virginia Press.

Cita Chicago Style (17a ed.)

Walker, Clarence E., y Gregory D. Smithers. The Preacher and the Politician: Jeremiah Wright, Barack Obama, and Race in America. Charlottesville: University of Virginia Press, 2009.

Cita MLA (8a ed.)

Walker, Clarence E., y Gregory D. Smithers. The Preacher and the Politician: Jeremiah Wright, Barack Obama, and Race in America. University of Virginia Press, 2009.