Burnie, David
Jakarta: Balai Pustaka, 1997,
Buku Referensi
Suswanto Rasidi, author
Universitas Indonesia, 2002
Artikel Jurnal
Riezky Febiola, author
2014
UI - Skripsi (Membership)
Allen, T.F.H., author
University of Chicago Press, 1988
Buku Teks
Sodikin, author
Program Pascasarjana Universitas Indonesia, 2006
UI - Tesis (Membership)