Gould, Alan
Angus and Roberson Publishers, 1981
Buku Teks
Millet, John
South Head Press, 1973
Buku Teks
Simpson, R.A.
University of Queensland, 1976
Buku Teks
Rowlands, Graham
MAKAR, 1972
Buku Teks
McDonald, Roger
University of Queensland, 1975
Buku Teks