Duncan, Ross
The northern territory pastoral industry 1863-1910
Melbourne University Press, 1967
 Buku Teks SO
Abstracts on Tropical Agricultural
Koninlijk Institut voor de Tropen, 1992,
 Majalah, Jurnal, Buletin
Edgar, D. E.
Australia and her northern neighbours
Halls store, 1964
 Buku Teks
Gifford, Terry
Pastoral
Routledge, 1999
 Buku Teks SO
The pastoral industries of Australia: practice and technology of sheep and cattle production
edited by G. Alexander and O.B. Williams
Sydney University Press, 1973
 Buku Teks SO