compiled by Jenney Morgan
Routledge , 1996
Buku Referensi
London, H.I.
Sydney University Press, 1970
Buku Teks
Pope, David
ASEAN-Australia Joint Research Project , 1985
Buku Teks
Isbister, John
Kumarian Press, 1996
Buku Teks
Bailyn, Bernard
Alfred A. Knopf, 21 cm
Buku Teks