Cita APA (7a ed.)

Bennett, W. L., & Barber, J. D. (1980). Public opinion in American politics. Harcourt, Brace, Jovanovich.

Cita Chicago Style (17a ed.)

Bennett, W. Lance, y James D. Barber. Public Opinion in American Politics. New York [u.a.]: Harcourt, Brace, Jovanovich, 1980.

Cita MLA (8a ed.)

Bennett, W. Lance, y James D. Barber. Public Opinion in American Politics. Harcourt, Brace, Jovanovich, 1980.