Berman, Harold J.
Little, Brown, 1953
Buku Teks SO
Foreign Languages Publishing House, 1957
Buku Teks SO
Hosking, Geoffrey A.
Penguin Book, 2001
Buku Teks SO
Barrott, Glynn
Australian Institute of Aboriginal Studie, 1981.
Buku Teks SO
edited by Anthony Jones, Walter D. Coonnor and David E. Powell
Westview Press, 1991
Buku Teks