Millet, John
South Head Press, 1973
Buku Teks SO
Gould, Alan
Angus and Roberson Publishers, 1981
Buku Teks SO
Rowlands, Graham
MAKAR, 1972
Buku Teks SO
Higham, Charles
Angus & Robertson, 1970
Buku Teks SO
McDonald, Roger
University of Queensland, 1975
Buku Teks SO