Peirce, Neal R.
The book of America / Neal R. Peirce
W. W. Norton, 1983
Buku Teks
Smith, Hedrick
The power game: how Washington works / Hendrick Smith
Ballantine Books, 1988
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Kraft, Joseph
Profiles in power: a Washington insight / by Joseph Kraft
The New American Library, 1966
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The centers of power; 3 cases in American National Government. [Contributors: Louis W. Koenig, Hugh Douglas Price, and Alan F. Westin]
Brace & World , 1964
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Tocqueville, Alexis de
Democracy in America
Oxford University Press, 1961
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