Rieselbach, Leroy N.
Congressional politics / Leroy N. Rieselbach
McGraw-Hill, 1973
 Buku Teks SO
Palmer, Barbara
Breaking the political glass ceiling : women and congressional elections
Routledge, 2008
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Schmeckebier, Laurence F.
Congressional apportionment / by Laurence F. Schmeckebier.
The Brookings Institution, 1941
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Harris, Joseph P.
Congressional control of administration / by Joseph P. Harris
The Brookings Institution, 1964
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Public opinion and Congressional elections / edited by William N. McPhee & William A. Glaser.
Greenwood Press, 1981
 Buku Teks SO