Cita APA (7th ed.)
Berelson, B. R., Lazarsfeld, P. F., & Mcphee, W. (1968). Voting: A study of opinion formation in a presidential campaign.
Cita Chicago (17th ed.)
Berelson, Bernard R., Paul F. Lazarsfeld, i William Mcphee. Voting: A Study of Opinion Formation in a Presidential Campaign. 1968.
Cita MLA (9th ed.)
Berelson, Bernard R., et al. Voting: A Study of Opinion Formation in a Presidential Campaign. 1968.
Atenció: Aquestes cites poden no estar 100% correctes.