Chomsky, Noam, author
Allen Unwin, 2003
Buku Teks
Wittes, Benjamin.
Penguin Press, 2008.
Buku Teks
edited by Wybo P. Heere
T.M.C. Asser Press, 2003
Buku Teks
Trimoelja D. Soerjadi ... [et al.] ; prolog, Todung Mulya Lubis ; epilog, Azyumardi Azra
Matapena, 2004
Buku Teks
Woodward, Bob, author
Simon & Schuster, 2002
Buku Teks