University of Notre Dame Press, 1979
Buku Teks
Tri Marsudi
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2004
UI - Tesis (Membership)
edited by Ronald Cohen and Elman R. Service
Institute for the Study of Human Issues, 1978
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Emerson
Little,Brown and Company, 1981
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Pan Mohamad Faiz Kusuma Wijaya
Faculty of Law University of Indonesia, 2016
Artikel Jurnal