Roll, Charles W.
Polls, their use and misuse in politics / Charles W. Roll, Jr. & Albert H. Cantril
Seven Locks Press, 1980
 Buku Teks
Hofstadter, Richard
The paranoid style in American politics and other essays/ Richard Hofstadter
N.Y. Random House , 1967
 Buku Teks
Martin, Shan
Managing without managers : alternative work arrangements in public organizations /​ Shan Martin.
Sage Publications, 1983
 Buku Teks
McClosky, Herbert
Ethos Amerika: sikap masyarakat terhadap kapitalisme dan demokrasi
Gadjah Mada University Press, 1988
 Buku Teks
Cooperrider, David L.
Appreciative inquiry handbook / David L. Cooperrider and Diana Whitney.
Crown Custom Publishing, 2008
 Buku Teks