Barratt, Glynn
Australian Institute of Aboriginal Studies , 1981
Buku Teks SO
Miller, Wright
E.P. Dutton, 1961
Buku Teks SO
Berman, Harold J.
Little, Brown, 1953
Buku Teks SO
Tench, Watkin
Angus and Robertson, 1962
Buku Teks SO
Lauterbach, Richard E.
Harper & Brother Publishers, 1945
Buku Teks SO