Roe, Jill
New South Wales University Press, 1986
Buku Teks
Australia : National Library of Australia, 2007,
Majalah, Jurnal, Buletin
Sydney : Sydney University Press
Majalah, Jurnal, Buletin
Horne, Donald
Penguin Books, 1976
Buku Teks
Jemmy Helmi Berlian
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1999
UI - Skripsi Membership