The University of Chicago Press, 1971
Buku Teks
Yudha Ikhsan, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2022
UI - Tesis (Membership)
Prescott, David
Harcourt Brace Jovanovich, 1993
Buku Teks
Eberhard, Wolfram, 1909-1989, author
St Edmundsbury Press, 1996
Buku Teks
Chiron Publications, 1993
Buku Referensi