Lazarsfeld, P. F., Berelson, B., & Gaudet, H. (1968). The people's choice: How the voter makes up his mind in a presidential campaign (3d ed.). Columbia University Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Lazarsfeld, Paul Felix, Bernard Berelson, και Hazel Gaudet. The People's Choice: How the Voter Makes Up His Mind in a Presidential Campaign. 3d ed. New York: Columbia University Press, 1968.
Παραπομπή σε μορφή MLA (9th εκδ.)Lazarsfeld, Paul Felix, et al. The People's Choice: How the Voter Makes Up His Mind in a Presidential Campaign. 3d ed. Columbia University Press, 1968.
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