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Cumings, Bruce, author
W.W. Norton, 1997
Buku Teks
Agustinus Yudoandrian, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2010
UI - Skripsi (Open)
Cornel University Press, 1993
Buku Teks
Lee Ho
Ibnu Wahyudi & Kimberly, 2008
Buku Teks