APA-čujuhus (7. p.)
Nelson, A. J. (2002). Shadow realignment, partisan strength, and competition: 1960-2000. Praeger.
Chicago-čujuhus (17. p.)
Nelson, Albert J. Shadow Realignment, Partisan Strength, and Competition: 1960-2000. Westport, Conn.: Praeger, 2002.
MLA-čujuhus (9. p.)
Nelson, Albert J. Shadow Realignment, Partisan Strength, and Competition: 1960-2000. Praeger, 2002.
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