Bellwood, Peter, author
Auckland Collins 1978,
Buku Teks
Diky Avianto, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2013
UI - Tugas Akhir
Tocqueville, Alexis De, author
Oxford University Press, 1961
Buku Teks
Tocqueville, Alexis De, author
The New American Library, 1963
Buku Teks
Wilder
Gramedia, 1956
Buku Teks