Cita APA (7a ed.)

Wolfinger, J. (2007). Philadelphia Divided: Race and Politics in the City of Brotherly Love. The University of North Carolina Press.

Cita Chicago Style (17a ed.)

Wolfinger, James. Philadelphia Divided: Race and Politics in the City of Brotherly Love. Chapel Hill: The University of North Carolina Press, 2007.

Cita MLA (8a ed.)

Wolfinger, James. Philadelphia Divided: Race and Politics in the City of Brotherly Love. The University of North Carolina Press, 2007.