APA-viite (7. p.)
Walker, C. E., & Smithers, G. D. (2009). The preacher and the politician: Jeremiah Wright, Barack Obama, and race in America. University of Virginia Press.
Chicago-viite (17. p.)
Walker, Clarence Earl, ja Gregory D. Smithers. The Preacher and the Politician: Jeremiah Wright, Barack Obama, and Race in America. Charlottesville: University of Virginia Press, 2009.
MLA-viite (9. p.)
Walker, Clarence Earl, ja Gregory D. Smithers. The Preacher and the Politician: Jeremiah Wright, Barack Obama, and Race in America. University of Virginia Press, 2009.
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