Cita APA (7a ed.)

Parker, F. R., & Williams, E. N. (1990). Black Votes Count: Political Empowerment in Mississippi After 1965. The University of North Carolina Press.

Cita Chicago Style (17a ed.)

Parker, Frank R., y Eddie N. Williams. Black Votes Count: Political Empowerment in Mississippi After 1965. London: The University of North Carolina Press, 1990.

Cita MLA (8a ed.)

Parker, Frank R., y Eddie N. Williams. Black Votes Count: Political Empowerment in Mississippi After 1965. The University of North Carolina Press, 1990.