Skolnick, Jerome H., editor
Justice Without trial: law enforcement in democratic society / Jerome H. Skolnick
John Wiley & Sons Inc., 1994
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Civil society as democratic practice
The Council for Research in Values and Philosophy, 2005
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Auerbach, Jerold S.
Justice without law
Oxford University Press, 1983
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Germann, A.C.
Introduction to law enforcement and criminal justice
C.C. Thomas, 1971
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Levitan, David M.
The Responsibility of administrative officials in a democratic society
Academy of Political Science, 1946
 Buku Teks