LANE, R. E. (1964). Public opinion. Prentice-Hall.
Chicago Style (17th ed.) ZitazioaLANE, Robert E. Public Opinion. Englewood cliffs: Prentice-Hall, 1964.
MLA (9th ed.) ZitazioaLANE, Robert E. Public Opinion. Prentice-Hall, 1964.
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